/* ============================================================
   Dell AI Empower Egypt Portal · Material Design 2 · Enterprise Theme
   Reference: https://m2.material.io/
   ============================================================ */

@font-face {
    font-family: "Roboto";
    src: url("../fonts/Roboto-Regular.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Roboto";
    src: url("../fonts/Roboto-Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ---------- M2 Tokens ---------- */
:root {
    /* Brand */
    --dell-blue: #0076CE;
    --dell-blue-dark: #004C87;
    --dell-navy: #0C2340;

    /* M2 color roles */
    --md-primary: #0076CE;
    --md-primary-variant: #004C87;
    --md-primary-light: #59A5E0;
    --md-secondary: #0C2340;
    --md-secondary-variant: #1E3E66;
    --md-on-primary: #FFFFFF;
    --md-on-secondary: #FFFFFF;

    --md-background: #F5F5F5;
    --md-surface: #FFFFFF;
    --md-on-background: rgba(0, 0, 0, 0.87);
    --md-on-surface: rgba(0, 0, 0, 0.87);
    --md-on-surface-medium: rgba(0, 0, 0, 0.60);
    --md-on-surface-disabled: rgba(0, 0, 0, 0.38);
    --md-divider: rgba(0, 0, 0, 0.12);
    --md-hover-overlay: rgba(0, 0, 0, 0.04);

    --md-error: #B00020;
    --md-error-container: #FDECEE;
    --md-success: #2E7D32;
    --md-success-container: #E8F5E9;
    --md-warning: #F57C00;
    --md-warning-container: #FFF3E0;
    --md-info: #0288D1;

    /* M2 elevation (dp shadows from the spec) */
    --elev-0: none;
    --elev-1: 0 1px 1px 0 rgba(0, 0, 0, 0.14), 0 2px 1px -1px rgba(0, 0, 0, 0.12), 0 1px 3px 0 rgba(0, 0, 0, 0.20);
    --elev-2: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.12), 0 1px 5px 0 rgba(0, 0, 0, 0.20);
    --elev-3: 0 3px 4px 0 rgba(0, 0, 0, 0.14), 0 3px 3px -2px rgba(0, 0, 0, 0.12), 0 1px 8px 0 rgba(0, 0, 0, 0.20);
    --elev-4: 0 4px 5px 0 rgba(0, 0, 0, 0.14), 0 1px 10px 0 rgba(0, 0, 0, 0.12), 0 2px 4px -1px rgba(0, 0, 0, 0.20);
    --elev-6: 0 6px 10px 0 rgba(0, 0, 0, 0.14), 0 1px 18px 0 rgba(0, 0, 0, 0.12), 0 3px 5px -1px rgba(0, 0, 0, 0.20);
    --elev-8: 0 8px 10px 1px rgba(0, 0, 0, 0.14), 0 3px 14px 2px rgba(0, 0, 0, 0.12), 0 5px 5px -3px rgba(0, 0, 0, 0.20);
    --elev-12: 0 12px 17px 2px rgba(0, 0, 0, 0.14), 0 5px 22px 4px rgba(0, 0, 0, 0.12), 0 7px 8px -4px rgba(0, 0, 0, 0.20);
    --elev-16: 0 16px 24px 2px rgba(0, 0, 0, 0.14), 0 6px 30px 5px rgba(0, 0, 0, 0.12), 0 8px 10px -5px rgba(0, 0, 0, 0.20);
    --elev-24: 0 24px 38px 3px rgba(0, 0, 0, 0.14), 0 9px 46px 8px rgba(0, 0, 0, 0.12), 0 11px 15px -7px rgba(0, 0, 0, 0.20);

    /* Shape (M2 defaults: 4dp) */
    --shape-none: 0;
    --shape-small: 4px;
    --shape-medium: 4px;
    --shape-large: 8px;
    --shape-full: 999px;

    /* Motion */
    --easing-standard: cubic-bezier(0.4, 0, 0.2, 1);
    --easing-decelerate: cubic-bezier(0, 0, 0.2, 1);
    --easing-accelerate: cubic-bezier(0.4, 0, 1, 1);
    --dur-short: 150ms;
    --dur-medium: 250ms;
    --dur-long: 375ms;

    /* Font */
    --font-family: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-mono: "Roboto Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ---------- Reset & base ---------- */
* {
    box-sizing: border-box;
}

html, body {
    min-height: 100%;
}

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* M2 Body 1: 16px / 0.5px tracking */
body {
    margin: 0;
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.5;
    letter-spacing: 0.03125em;
    color: var(--md-on-background);
    background: var(--md-background);
}

a {
    color: var(--md-primary);
    text-decoration: none;
    transition: color var(--dur-short) var(--easing-standard);
}

a:hover {
    color: var(--md-primary-variant);
    text-decoration: underline;
}

::selection {
    background: rgba(0, 118, 206, 0.24);
}

/* ---------- M2 type scale ---------- */
.md-h1 { font-size: 6rem; font-weight: 300; letter-spacing: -0.015625em; line-height: 1.1; }
.md-h2 { font-size: 3.75rem; font-weight: 300; letter-spacing: -0.00833em; line-height: 1.15; }
.md-h3 { font-size: 3rem; font-weight: 400; letter-spacing: 0; line-height: 1.2; }
.md-h4 { font-size: 2.125rem; font-weight: 400; letter-spacing: 0.00735em; line-height: 1.25; }
.md-h5 { font-size: 1.5rem; font-weight: 400; letter-spacing: 0; line-height: 1.35; }
.md-h6 { font-size: 1.25rem; font-weight: 500; letter-spacing: 0.0125em; line-height: 1.4; }
.md-subtitle1 { font-size: 1rem; font-weight: 400; letter-spacing: 0.009375em; }
.md-subtitle2 { font-size: 0.875rem; font-weight: 500; letter-spacing: 0.00714em; }
.md-body1 { font-size: 1rem; font-weight: 400; letter-spacing: 0.03125em; }
.md-body2 { font-size: 0.875rem; font-weight: 400; letter-spacing: 0.01786em; }
.md-caption { font-size: 0.75rem; font-weight: 400; letter-spacing: 0.03333em; color: var(--md-on-surface-medium); }
.md-overline {
    font-size: 0.625rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--md-on-surface-medium);
}

/* ---------- App bar (M2 top app bar) ---------- */
.app-topbar {
    position: sticky;
    top: 0;
    z-index: 1030;
    background: var(--md-primary);
    color: var(--md-on-primary);
    box-shadow: var(--elev-4);
    min-height: 64px;
    display: flex;
    align-items: center;
}

.app-topbar .container-fluid {
    max-width: 1440px;
    margin: 0 auto;
    width: 100%;
}

.topbar-inner {
    min-height: 64px;
    display: grid;
    grid-template-columns: minmax(240px, auto) 1fr auto;
    align-items: center;
    gap: 1.5rem;
}

.topbar-nav {
    height: 64px;
    align-items: stretch;
    justify-content: center;
    gap: 0.25rem;
}

.topbar-actions {
    align-items: center;
    justify-content: flex-end;
    gap: 0.65rem;
}

.appbar-icon-button {
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: #fff;
    display: inline-grid;
    place-items: center;
    font-size: 1.5rem;
    transition: background-color var(--dur-short) var(--easing-standard);
}

.appbar-icon-button:hover,
.appbar-icon-button:focus-visible {
    background: rgba(255, 255, 255, 0.14);
    outline: none;
}

.logout-button {
    height: 36px;
    padding: 0 14px;
    border: 1px solid rgba(255, 255, 255, 0.62);
    border-radius: var(--shape-small);
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    transition: background-color var(--dur-short) var(--easing-standard),
        border-color var(--dur-short) var(--easing-standard);
}

.logout-button:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #fff;
    color: #fff;
    text-decoration: none;
}

.logout-button:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.mobile-user-summary {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.5rem;
}

.mobile-user-summary > span:last-child {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.mobile-user-summary small {
    color: var(--md-on-surface-medium);
    overflow-wrap: anywhere;
}

.mobile-logout-button {
    height: 44px;
    padding: 0 1rem;
    border-radius: var(--shape-small);
    color: var(--md-error);
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
}

.mobile-logout-button:hover {
    background: rgba(176, 0, 32, 0.06);
    color: var(--md-error);
    text-decoration: none;
}

.app-topbar .py-2 {
    min-height: 64px;
}

.brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    color: var(--md-on-primary);
    padding: 0.5rem 0;
    text-decoration: none;
}

.brand-lockup:hover {
    color: var(--md-on-primary);
    text-decoration: none;
}

.brand-logo {
    height: 38px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.brand-divider {
    width: 1px;
    height: 32px;
    background: rgba(255, 255, 255, 0.36);
}

.brand-text {
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0.0125em;
    color: var(--md-on-primary);
}

/* M2 top-app-bar navigation buttons (text buttons) */
.nav-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1rem;
    border-radius: var(--shape-small);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    line-height: 1.15;
    min-height: 36px;
    transition: background var(--dur-short) var(--easing-standard),
        color var(--dur-short) var(--easing-standard);
}

.nav-chip i {
    font-size: 1.05rem;
}

.nav-chip:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    text-decoration: none;
}

.nav-chip.active {
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    box-shadow: inset 0 -3px 0 0 #fff;
    border-radius: var(--shape-small) var(--shape-small) 0 0;
}

/* User chip on the app bar */
.user-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    min-height: 40px;
    padding: 0 0.9rem;
    border-left: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 0;
    background: transparent;
    color: #fff;
}

.user-avatar,
.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--md-secondary);
    color: #fff;
    font-weight: 500;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.user-chip .user-avatar {
    width: 34px;
    height: 34px;
    background: #fff;
    color: var(--md-primary-variant);
    border: 2px solid rgba(255, 255, 255, 0.35);
    box-shadow: var(--elev-1);
    font-weight: 700;
}

.user-meta {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.user-meta strong {
    font-size: 0.8125rem;
    font-weight: 500;
    color: #fff;
    letter-spacing: 0.00714em;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-meta small {
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.6875rem;
    letter-spacing: 0.03em;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Icon button on the app bar */
.app-topbar .btn-m3-tonal {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    border: 0;
}

.app-topbar .btn-m3-tonal:hover {
    background: rgba(255, 255, 255, 0.22);
    color: #fff;
}

/* ---------- Main layout ---------- */
.app-main {
    min-height: calc(100vh - 140px);
}

.app-main > .container-fluid {
    max-width: 1440px;
    margin: 0 auto;
}

.app-footer {
    background: var(--md-surface);
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
    border-top: 1px solid var(--md-divider);
}

.app-footer .container-fluid {
    max-width: 1440px;
    margin: 0 auto;
}

/* ---------- M2 Cards ---------- */
.m3-surface {
    background: var(--md-surface);
    border-radius: var(--shape-medium);
    box-shadow: var(--elev-1);
    padding: 1.5rem;
    transition: box-shadow var(--dur-medium) var(--easing-standard);
}

.m3-surface:hover {
    box-shadow: var(--elev-2);
}

.m3-surface-filled {
    background: var(--md-background);
    border-radius: var(--shape-medium);
    padding: 1.5rem;
}

/* ---------- Workspace header (M2 "extended app bar" pattern) ---------- */
.workspace-hero {
    background-color: var(--dell-blue-dark);
    background-image: linear-gradient(
        120deg,
        var(--dell-navy) 0%,
        var(--dell-blue-dark) 42%,
        var(--dell-blue) 100%
    );
    color: #fff;
    border-radius: var(--shape-medium);
    padding: 1.65rem 1.75rem;
    box-shadow: var(--elev-3);
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    border-left: 6px solid #71C5F4;
}

.workspace-hero::before {
    display: none;
}

.workspace-hero::after {
    display: none;
}

.hero-tech-art {
    position: absolute;
    inset: 0 0 0 auto;
    width: min(48%, 520px);
    overflow: hidden;
    pointer-events: none;
    color: #fff;
    opacity: 0.13;
}

.hero-tech-art > i {
    position: absolute;
    z-index: 2;
    line-height: 1;
    filter: drop-shadow(0 0 12px rgba(113, 197, 244, 0.35));
}

.hero-tech-art .tech-cpu {
    right: 15%;
    top: 22%;
    font-size: 4.75rem;
}

.hero-tech-art .tech-code {
    right: 43%;
    top: 20%;
    font-size: 2.3rem;
}

.hero-tech-art .tech-database {
    right: 4%;
    bottom: 17%;
    font-size: 2.3rem;
}

.hero-tech-art .tech-cloud {
    right: 42%;
    bottom: 13%;
    font-size: 2.4rem;
}

.hero-tech-art .tech-network {
    right: 27%;
    bottom: 8%;
    font-size: 2.2rem;
}

.tech-trace {
    position: absolute;
    z-index: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.85);
    transform-origin: right center;
}

.tech-trace::before,
.tech-trace::after {
    content: "";
    position: absolute;
    width: 6px;
    height: 6px;
    top: -2.5px;
    border: 1px solid rgba(255, 255, 255, 0.9);
    background: var(--dell-blue-dark);
}

.tech-trace::before {
    left: 0;
}

.tech-trace::after {
    right: 0;
}

.tech-trace.trace-one {
    width: 44%;
    right: 28%;
    top: 42%;
    transform: rotate(-8deg);
}

.tech-trace.trace-two {
    width: 34%;
    right: 13%;
    bottom: 31%;
    transform: rotate(22deg);
}

.tech-trace.trace-three {
    width: 30%;
    right: 47%;
    bottom: 35%;
    transform: rotate(-28deg);
}

.workspace-hero .hero-body {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    flex-wrap: wrap;
    z-index: 1;
}

.workspace-hero .hero-identity {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
}

.workspace-hero .hero-mark {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    font-size: 1.35rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.workspace-hero .eyebrow {
    color: rgba(255, 255, 255, 0.72);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.625rem;
    font-weight: 500;
    margin: 0 0 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.workspace-hero .eyebrow i {
    font-size: 0.9rem;
}

.workspace-hero .page-title {
    color: #fff;
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 0;
    margin: 0 0 0.35rem;
    line-height: 1.3;
}

.workspace-hero .hero-meta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

.workspace-hero .hero-meta .dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    display: inline-block;
}

.workspace-hero .hero-code {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--shape-small);
    background: rgba(255, 255, 255, 0.14);
    letter-spacing: 0.04em;
}

.workspace-hero .hero-status {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
    padding: 0.5rem;
    border-radius: var(--shape-small);
    background: rgba(0, 0, 0, 0.12);
}

/* Legacy .page-header still used elsewhere */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.625rem;
    color: var(--md-primary);
    margin-bottom: 0.4rem;
    font-weight: 500;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin: 0;
    color: var(--md-on-surface);
    letter-spacing: 0;
    line-height: 1.35;
}

.page-subtitle {
    color: var(--md-on-surface-medium);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

/* ---------- Section head ---------- */
.section-head {
    margin-bottom: 1rem;
}

.section-head h2 {
    font-size: 1.25rem;
    font-weight: 500;
    margin: 0 0 0.25rem;
    color: var(--md-on-surface);
    letter-spacing: 0.0125em;
    line-height: 1.4;
}

.section-head p {
    margin: 0;
    color: var(--md-on-surface-medium);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

/* ---------- Stat cards (M2 card at 1dp) ---------- */
.stat-card {
    display: flex;
    gap: 1rem;
    align-items: center;
    min-height: 88px;
    padding: 1.1rem 1.25rem;
    background: var(--md-surface);
    border-radius: var(--shape-medium);
    box-shadow: var(--elev-1);
    transition: box-shadow var(--dur-medium) var(--easing-standard);
    position: relative;
}

.stat-card:hover {
    box-shadow: var(--elev-3);
}

.stat-icon {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(0, 118, 206, 0.12);
    color: var(--md-primary);
    font-size: 1.2rem;
}

.stat-card[data-accent="secondary"] .stat-icon {
    background: rgba(12, 35, 64, 0.10);
    color: var(--md-secondary);
}

.stat-card[data-accent="tertiary"] .stat-icon {
    background: rgba(245, 124, 0, 0.14);
    color: var(--md-warning);
}

.stat-card[data-accent="success"] .stat-icon {
    background: rgba(46, 125, 50, 0.14);
    color: var(--md-success);
}

.stat-card .min-w-0 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.stat-label {
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.03333em;
    margin-bottom: 0.15rem;
}

.stat-value {
    font-weight: 500;
    font-size: 1.125rem;
    color: var(--md-on-surface);
    line-height: 1.35;
    letter-spacing: 0.0125em;
}

/* ---------- M2 Chips (status pills) ---------- */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border-radius: var(--shape-full);
    padding: 0 0.75rem;
    height: 32px;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    line-height: 1;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.status-pill i {
    font-size: 1rem;
}

.status-pill.success {
    background: rgba(46, 125, 50, 0.22);
    color: #C8E6C9;
}

.status-pill.accent {
    background: rgba(255, 193, 7, 0.24);
    color: #FFECB3;
}

.status-pill.muted {
    background: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.85);
}

.status-pill.ghost {
    background: rgba(0, 0, 0, 0.06);
    color: var(--md-on-surface-medium);
}

/* ---------- M2 Buttons ---------- */
/* Base shared by all button variants: uppercase, 1.25px tracking, 4dp radius */
.btn-m3-primary,
.btn-m3-tonal,
.btn-m3-outline,
.btn-m3-text {
    height: 36px;
    padding: 0 16px;
    border-radius: var(--shape-small);
    border: none;
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: background-color var(--dur-short) var(--easing-standard),
        box-shadow var(--dur-short) var(--easing-standard),
        color var(--dur-short) var(--easing-standard);
    position: relative;
}

.btn-m3-primary i,
.btn-m3-tonal i,
.btn-m3-outline i,
.btn-m3-text i {
    font-size: 1.1rem;
    text-transform: none;
}

/* Contained button */
.btn-m3-primary {
    background: var(--md-primary);
    color: var(--md-on-primary);
    box-shadow: var(--elev-2);
}

.btn-m3-primary:hover {
    background: var(--md-primary-variant);
    color: var(--md-on-primary);
    box-shadow: var(--elev-4);
}

.btn-m3-primary:active {
    box-shadow: var(--elev-8);
}

.btn-m3-primary:disabled {
    background: rgba(0, 0, 0, 0.12);
    color: var(--md-on-surface-disabled);
    box-shadow: none;
    cursor: not-allowed;
}

/* Contained secondary (tonal) */
.btn-m3-tonal {
    background: var(--md-secondary);
    color: var(--md-on-secondary);
    box-shadow: var(--elev-2);
}

.btn-m3-tonal:hover {
    background: var(--md-secondary-variant);
    color: var(--md-on-secondary);
    box-shadow: var(--elev-4);
}

/* Outlined button */
.btn-m3-outline {
    background: transparent;
    color: var(--md-primary);
    border: 1px solid rgba(0, 0, 0, 0.24);
    height: 36px;
    padding: 0 15px;
    text-decoration: none;
}

.btn-m3-outline:hover {
    background: rgba(0, 118, 206, 0.06);
    border-color: var(--md-primary);
    color: var(--md-primary);
    text-decoration: none;
}

/* Text button */
.btn-m3-text {
    background: transparent;
    color: var(--md-primary);
    padding: 0 8px;
}

.btn-m3-text:hover {
    background: rgba(0, 118, 206, 0.06);
    color: var(--md-primary);
}

.btn-m3-text.text-danger {
    color: var(--md-error);
}

.btn-m3-text.text-danger:hover {
    background: rgba(176, 0, 32, 0.06);
    color: var(--md-error);
}

.btn-m3-primary.btn-sm,
.btn-m3-tonal.btn-sm,
.btn-m3-outline.btn-sm,
.btn-m3-text.btn-sm {
    height: 32px;
    padding: 0 12px;
    font-size: 0.8125rem;
}

/* ---------- Text fields (M2 outlined) ---------- */
.form-control,
.form-select {
    border-radius: var(--shape-small);
    border: 1px solid rgba(0, 0, 0, 0.24);
    padding: 0.75rem 0.95rem;
    font-size: 1rem;
    letter-spacing: 0.03125em;
    background: var(--md-surface);
    color: var(--md-on-surface);
    transition: border-color var(--dur-short) var(--easing-standard),
        box-shadow var(--dur-short) var(--easing-standard);
}

.form-control:hover,
.form-select:hover {
    border-color: rgba(0, 0, 0, 0.55);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--md-primary);
    box-shadow: inset 0 0 0 1px var(--md-primary);
    outline: none;
}

.form-label {
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
    color: var(--md-on-surface-medium);
    margin-bottom: 0.4rem;
}

/* ---------- Alerts (M2 snackbar / banner tone) ---------- */
.alert-m3 {
    border: 0;
    border-radius: var(--shape-small);
    padding: 0.85rem 1.05rem;
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
    box-shadow: var(--elev-1);
}

.alert-m3.alert-success {
    background: var(--md-success-container);
    color: #1B5E20;
    border-left: 4px solid var(--md-success);
}

.alert-m3.alert-danger {
    background: var(--md-error-container);
    color: #611A1A;
    border-left: 4px solid var(--md-error);
}

.alert-m3.alert-info,
.alert-m3.alert-primary {
    background: rgba(2, 136, 209, 0.12);
    color: #01579B;
    border-left: 4px solid var(--md-info);
}

/* ---------- Team roster ---------- */
.member-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.4rem;
}

.member-list li {
    display: flex;
    gap: 0.9rem;
    align-items: center;
    padding: 0.7rem 0.75rem;
    border-radius: var(--shape-small);
    transition: background var(--dur-short) var(--easing-standard);
}

.member-list li:hover {
    background: var(--md-hover-overlay);
}

.member-list li.is-captain {
    background: rgba(0, 118, 206, 0.06);
}

.member-list li.is-captain .avatar {
    background: var(--md-primary);
}

.member-list li.is-captain::after {
    content: "Captain";
    margin-left: auto;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    padding: 0 0.55rem;
    height: 24px;
    display: inline-flex;
    align-items: center;
    border-radius: var(--shape-full);
    background: var(--md-primary);
    color: #fff;
}

.member-list .meta {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
    min-width: 0;
}

.member-list .meta strong {
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.00714em;
    color: var(--md-on-surface);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.member-list .meta small {
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
    margin-top: 0.1rem;
}

.project-title-box {
    background: rgba(0, 118, 206, 0.08);
    border-radius: var(--shape-small);
    padding: 0.9rem 1rem;
    border-left: 4px solid var(--md-primary);
}

.project-title-box .label {
    display: block;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--md-primary);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.project-title-box strong {
    color: var(--md-on-surface);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.00714em;
    line-height: 1.35;
    display: block;
}

/* ---------- Submission wizard ---------- */
.submission-step {
    padding: 1.5rem;
}

.submission-step .section-head {
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.step-number {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--md-primary);
    color: #fff;
    font-weight: 500;
    font-size: 0.9375rem;
    letter-spacing: 0;
    box-shadow: var(--elev-1);
}

.dropzone {
    border: 2px dashed rgba(0, 0, 0, 0.16);
    border-radius: var(--shape-small);
    background: var(--md-background);
    padding: 2rem 1.5rem;
    transition: border-color var(--dur-medium) var(--easing-standard),
        background var(--dur-medium) var(--easing-standard);
}

.dropzone.is-dragover {
    border-color: var(--md-primary);
    background: rgba(0, 118, 206, 0.06);
}

.dropzone-inner {
    text-align: center;
}

.dropzone-inner > i {
    font-size: 2rem;
    color: var(--md-primary);
    display: inline-grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(0, 118, 206, 0.12);
}

.dropzone-inner h3 {
    margin: 1rem 0 0.35rem;
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0.0125em;
    color: var(--md-on-surface);
}

.dropzone-inner p {
    color: var(--md-on-surface-medium);
    margin-bottom: 1.15rem;
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

.upload-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.upload-action {
    width: 210px;
    height: 40px;
    padding: 0 18px;
    border-radius: var(--shape-small);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    cursor: pointer;
    user-select: none;
    transition: background-color var(--dur-short) var(--easing-standard),
        border-color var(--dur-short) var(--easing-standard),
        box-shadow var(--dur-short) var(--easing-standard);
}

.upload-action i {
    width: auto;
    height: auto;
    display: inline-block;
    place-items: initial;
    border-radius: 0;
    background: transparent;
    color: currentColor;
    font-size: 1.1rem;
    line-height: 1;
    box-shadow: none;
}

.upload-action-primary {
    color: #fff;
    background: var(--md-primary);
    box-shadow: var(--elev-2);
}

.upload-action-primary:hover {
    color: #fff;
    background: var(--md-primary-variant);
    box-shadow: var(--elev-4);
}

.upload-action-outline {
    color: var(--md-primary);
    background: var(--md-surface);
    border: 1px solid rgba(0, 0, 0, 0.32);
}

.upload-action-outline:hover {
    color: var(--md-primary-variant);
    background: rgba(0, 118, 206, 0.06);
    border-color: var(--md-primary);
}

.upload-action:focus-within {
    outline: 2px solid var(--md-primary);
    outline-offset: 2px;
}

.upload-action-separator {
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
    text-transform: uppercase;
}

.file-preview {
    margin-top: 1.25rem;
    border-radius: var(--shape-small);
    background: var(--md-background);
    padding: 1rem 1.05rem;
}

.file-preview > .d-flex strong {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--md-on-surface);
}

.file-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 240px;
    overflow: auto;
    scrollbar-width: thin;
}

.file-list::-webkit-scrollbar {
    width: 8px;
}

.file-list::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.24);
    border-radius: 999px;
}

.file-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.55rem 0;
    border-bottom: 1px solid var(--md-divider);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
    color: var(--md-on-surface);
}

.file-list li:last-child {
    border-bottom: none;
}

.repository-manager {
    margin-top: 1.25rem;
    overflow: hidden;
    border: 1px solid var(--md-divider);
    border-radius: var(--shape-small);
    background: var(--md-surface);
}

.repository-toolbar {
    min-height: 64px;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--md-divider);
    background: var(--md-background);
}

.repository-toolbar > div:first-child {
    display: flex;
    flex-direction: column;
}

.repository-toolbar strong {
    color: var(--md-on-surface);
    font-size: 0.9375rem;
    font-weight: 500;
}

.repository-toolbar small {
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
}

.repository-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.repository-breadcrumb {
    min-height: 44px;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--md-primary);
    border-bottom: 1px solid var(--md-divider);
    font-size: 0.8125rem;
    font-weight: 500;
}

.repository-tree {
    max-height: 430px;
    overflow: auto;
}

.repository-folder details,
.repository-folder summary {
    margin: 0;
}

.repository-folder summary {
    list-style: none;
}

.repository-folder summary::-webkit-details-marker {
    display: none;
}

.repository-row {
    min-height: 46px;
    padding: 0.45rem 0.75rem 0.45rem calc(0.75rem + (var(--tree-depth, 0) * 1.25rem));
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--md-divider);
    color: var(--md-on-surface);
    font-size: 0.8125rem;
    transition: background-color var(--dur-short) var(--easing-standard);
}

.repository-row:hover {
    background: rgba(0, 118, 206, 0.045);
}

.folder-row {
    cursor: pointer;
}

.repository-name {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.repository-name > i:not(.tree-chevron) {
    color: var(--md-primary);
    font-size: 1.05rem;
}

.repository-name strong,
.repository-name span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.repository-name strong {
    font-weight: 500;
}

.tree-chevron,
.tree-spacer {
    width: 14px;
    flex: 0 0 14px;
}

.tree-chevron {
    color: var(--md-on-surface-medium);
    font-size: 0.7rem;
    transition: transform var(--dur-short) var(--easing-standard);
}

details[open] > summary .tree-chevron {
    transform: rotate(90deg);
}

.repository-meta {
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    white-space: nowrap;
}

.repository-actions {
    display: flex;
    align-items: center;
    gap: 0.1rem;
}

.repository-actions button {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--md-on-surface-medium);
    background: transparent;
}

.repository-actions button:hover {
    color: var(--md-primary);
    background: rgba(0, 118, 206, 0.1);
}

.repository-actions button.danger:hover {
    color: var(--md-error);
    background: var(--md-error-container);
}

.repository-empty {
    min-height: 170px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--md-on-surface-medium);
    text-align: center;
}

.repository-empty > i {
    margin-bottom: 0.65rem;
    color: var(--md-primary);
    font-size: 2rem;
}

.repository-empty strong {
    color: var(--md-on-surface);
    font-size: 0.9375rem;
    font-weight: 500;
}

.repository-empty span {
    margin-top: 0.2rem;
    font-size: 0.8125rem;
}

.document-draft-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.document-draft-row .document-upload {
    flex: 1;
}

.upload-progress {
    height: 4px;
    border-radius: 999px;
    background: rgba(0, 118, 206, 0.24);
    overflow: hidden;
}

.upload-progress .progress-bar {
    background: var(--md-primary);
    font-size: 0;
    color: transparent;
    transition: width var(--dur-medium) var(--easing-standard);
}

.upload-status {
    margin-top: 1rem;
    padding: 0.9rem 1rem;
    border-radius: var(--shape-small);
    border: 1px solid rgba(0, 118, 206, 0.2);
    background: linear-gradient(180deg, rgba(0, 118, 206, 0.08), rgba(0, 118, 206, 0.03));
}

.upload-status:not(.d-none) {
    position: fixed;
    left: 50%;
    bottom: 1.25rem;
    transform: translateX(-50%);
    width: min(560px, calc(100vw - 2rem));
    margin-top: 0;
    z-index: 1080;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.16);
    background: #fff;
    border-color: rgba(0, 118, 206, 0.28);
    animation: upload-status-in 0.22s var(--easing-standard);
}

.upload-status-inner {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.upload-status-spinner {
    width: 1.35rem;
    height: 1.35rem;
    border-radius: 50%;
    border: 2.5px solid rgba(0, 118, 206, 0.2);
    border-top-color: var(--md-primary);
    flex: 0 0 auto;
    animation: upload-spin 0.75s linear infinite;
}

.upload-status-copy {
    flex: 1;
    min-width: 0;
}

.upload-status-copy strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--md-on-surface);
    letter-spacing: 0.01em;
}

.upload-status-copy small {
    display: block;
    margin-top: 0.15rem;
    color: var(--md-on-surface-medium);
    font-size: 0.8125rem;
}

.upload-status-percent {
    flex: 0 0 auto;
    min-width: 2.75rem;
    text-align: right;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--md-primary);
    font-variant-numeric: tabular-nums;
}

.upload-status-track {
    margin-top: 0.75rem;
    height: 6px;
    border-radius: 999px;
    background: rgba(0, 118, 206, 0.16);
    overflow: hidden;
}

.upload-status-bar {
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: var(--md-primary);
    transition: width 0.25s var(--easing-standard);
}

.upload-status-bar.is-indeterminate {
    width: 40% !important;
    animation: upload-indeterminate 1.1s ease-in-out infinite;
}

.dropzone.is-uploading,
.repository-manager.is-uploading,
.document-upload.is-uploading {
    position: relative;
    pointer-events: none;
    opacity: 0.72;
}

.dropzone.is-uploading::after,
.repository-manager.is-uploading::after,
.document-upload.is-uploading::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgba(255, 255, 255, 0.35);
}

.upload-action.is-disabled,
.repository-toolbar-actions .btn.is-disabled,
.repository-toolbar-actions label.is-disabled,
#deleteDocumentation.is-disabled {
    opacity: 0.55;
    pointer-events: none;
    cursor: not-allowed;
}

@keyframes upload-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes upload-indeterminate {
    0% {
        transform: translateX(-120%);
    }
    100% {
        transform: translateX(280%);
    }
}

@keyframes upload-status-in {
    from {
        opacity: 0;
        transform: translate(-50%, 12px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

.document-upload {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.15rem 1.25rem;
    border: 2px dashed rgba(0, 0, 0, 0.16);
    border-radius: var(--shape-small);
    background: var(--md-background);
    cursor: pointer;
    transition: border-color var(--dur-short) var(--easing-standard),
        background var(--dur-short) var(--easing-standard);
    margin: 0;
}

.document-upload:hover,
.document-upload.has-file {
    border-color: var(--md-primary);
    background: rgba(0, 118, 206, 0.04);
}

.document-upload.invalid {
    border-color: var(--md-error);
    background: var(--md-error-container);
}

.document-upload > span:nth-child(3) {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.3;
}

.document-upload strong {
    color: var(--md-on-surface);
    font-weight: 500;
    letter-spacing: 0.00714em;
    font-size: 0.9375rem;
}

.document-upload small {
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
}

.document-icon {
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(176, 0, 32, 0.12);
    color: var(--md-error);
    font-size: 1.4rem;
}

.document-browse-button {
    flex: 0 0 auto;
    height: 36px;
    padding: 0 15px;
    border: 1px solid rgba(0, 0, 0, 0.28);
    border-radius: var(--shape-small);
    color: var(--md-primary);
    background: var(--md-surface);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    transition: background-color var(--dur-short) var(--easing-standard),
        border-color var(--dur-short) var(--easing-standard);
}

.document-upload:hover .document-browse-button {
    background: rgba(0, 118, 206, 0.06);
    border-color: var(--md-primary);
}

/* ---------- Final CTA banners ---------- */
.submission-final-banner {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    padding: 1.5rem 1.6rem;
    border-radius: var(--shape-medium);
    background: var(--md-warning-container);
    border-left: 4px solid var(--md-warning);
    box-shadow: var(--elev-1);
}

.submission-final-banner h2,
.submission-success-banner h2 {
    margin: 0 0 0.3rem;
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0.0125em;
    color: var(--md-on-surface);
}

.submission-final-banner p,
.submission-success-banner p {
    color: var(--md-on-surface-medium);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

.submission-final-banner p {
    margin: 0;
}

.submission-warning-icon,
.success-lock-icon {
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-size: 1.4rem;
}

.submission-warning-icon {
    background: rgba(245, 124, 0, 0.16);
    color: #B45300;
}

.btn-submit-review {
    flex: 0 0 auto;
    height: 42px;
    padding: 0 22px;
    border: 0;
    border-radius: var(--shape-small);
    background: var(--md-secondary);
    color: #fff;
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--elev-2);
    transition: background var(--dur-short) var(--easing-standard),
        box-shadow var(--dur-short) var(--easing-standard);
}

.btn-submit-review i {
    text-transform: none;
    font-size: 1.1rem;
}

.btn-submit-review:hover:not(:disabled) {
    background: var(--md-secondary-variant);
    color: #fff;
    box-shadow: var(--elev-6);
}

.btn-submit-review:active:not(:disabled) {
    box-shadow: var(--elev-8);
}

.btn-submit-review:disabled {
    background: rgba(0, 0, 0, 0.12);
    color: var(--md-on-surface-disabled);
    box-shadow: none;
    cursor: not-allowed;
}

.submission-success-banner {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    padding: 1.5rem 1.6rem;
    border-radius: var(--shape-medium);
    background: var(--md-success-container);
    border-left: 4px solid var(--md-success);
    box-shadow: var(--elev-1);
}

.success-lock-icon {
    background: rgba(46, 125, 50, 0.16);
    color: #1B5E20;
}

/* Submitted package cards */
.submitted-package-card {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    align-items: center;
    column-gap: 1rem;
    padding: 1.15rem 1.25rem;
    min-height: 104px;
}

.submitted-package-card > div:not(.package-icon) {
    width: 100%;
    min-width: 0;
}

.submitted-package-card h2 {
    margin: 0.12rem 0;
    font-size: 1.0625rem;
    font-weight: 500;
    letter-spacing: 0.0125em;
    color: var(--md-on-surface);
    line-height: 1.35;
}

.submitted-package-card p {
    margin: 0;
    color: var(--md-on-surface-medium);
    font-size: 0.8125rem;
    letter-spacing: 0.01786em;
}

.package-icon {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-size: 1.35rem;
}

.submitted-repository {
    margin-top: 0;
}

.submitted-repository-tree {
    max-height: 520px;
}

.submitted-repository-tree .repository-row {
    grid-template-columns: minmax(0, 1fr) auto;
}

.submitted-repository-tree .folder-row {
    user-select: none;
}

.repository-lock-pill {
    height: 32px;
    padding: 0 0.75rem;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid rgba(176, 0, 32, 0.28);
    border-radius: var(--shape-full);
    color: #8C1D18;
    background: #FCE8E6;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.repository-lock-pill i {
    font-size: 0.875rem;
}

.package-icon.code {
    background: rgba(0, 118, 206, 0.12);
    color: var(--md-primary);
}

.package-icon.pdf {
    background: rgba(176, 0, 32, 0.12);
    color: var(--md-error);
}

.submitted-file-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 420px;
    overflow: auto;
    scrollbar-width: thin;
}

.submitted-file-list::-webkit-scrollbar {
    width: 8px;
}

.submitted-file-list::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.24);
    border-radius: 999px;
}

.submitted-file-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 0.15rem;
    border-bottom: 1px solid var(--md-divider);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
    color: var(--md-on-surface);
}

.submitted-file-list li i {
    color: var(--md-primary);
    margin-right: 0.35rem;
}

.submitted-file-list li:last-child {
    border-bottom: 0;
}

/* ---------- Commit / rankings ---------- */
.commit-card {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--md-divider);
}

.commit-card:last-child {
    border-bottom: none;
}

.commit-hash {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.02em;
    color: var(--md-primary);
    margin-bottom: 0.25rem;
}

.commit-card h3 {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.009375em;
    margin: 0 0 0.45rem;
}

.commit-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
}

.commit-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
    min-width: 110px;
}

.badge-soft {
    background: rgba(0, 118, 206, 0.12);
    color: var(--md-primary);
    border-radius: var(--shape-full);
    padding: 0 0.75rem;
    height: 24px;
    display: inline-flex;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.empty-state {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--md-on-surface-medium);
}

.empty-state i {
    font-size: 2rem;
    color: var(--md-primary);
    display: block;
    margin-bottom: 0.75rem;
}

.rankings-hero {
    min-height: 0;
    padding: 1.65rem 1.75rem;
    position: relative;
    overflow: hidden;
    border-radius: var(--shape-medium);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    color: #fff;
    background-color: var(--dell-navy);
    background-image: linear-gradient(120deg, var(--dell-navy) 0%, var(--dell-blue-dark) 52%, var(--dell-blue) 100%);
    box-shadow: var(--elev-3);
    border-left: 6px solid #71C5F4;
}

.rankings-hero::before,
.rankings-hero::after {
    display: none;
}

.rankings-hero .hero-tech-art {
    opacity: 0.12;
}

.rankings-hero-copy {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 1;
    min-width: 0;
}

.rankings-hero-icon {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #6D4C00;
    background: #FFD54F;
    box-shadow: var(--elev-4);
    font-size: 1.35rem;
}

.rankings-hero .eyebrow {
    color: #FFE082;
    margin-bottom: 0.35rem;
}

.rankings-hero .page-title {
    color: #fff;
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 0;
    margin: 0;
    line-height: 1.3;
}

.rankings-hero .page-subtitle {
    color: rgba(255, 255, 255, 0.72);
    margin-top: 0.35rem;
    font-size: 0.875rem;
}

.rank-banner {
    min-width: 300px;
    padding: 0.75rem 1rem;
    position: relative;
    z-index: 1;
    border-radius: var(--shape-medium);
    box-shadow: var(--elev-4);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.rank-banner.yours {
    color: #4E3600;
    background: #FFF8E1;
    border: 1px solid rgba(255, 193, 7, 0.5);
}

.rank-banner.pending {
    color: var(--md-on-surface);
    background: rgba(255, 255, 255, 0.96);
    border-left: 4px solid #90A4AE;
}

.rank-banner-icon {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #FFE082;
    color: #6D4C00;
    font-size: 1.2rem;
}

.rank-banner.pending .rank-banner-icon {
    color: var(--md-on-surface-medium);
    background: rgba(0, 0, 0, 0.07);
}

.rank-banner-copy {
    min-width: 0;
    display: flex;
    flex: 1;
    flex-direction: column;
    line-height: 1.25;
}

.rank-banner-copy small,
.rank-banner-copy > span {
    font-size: 0.72rem;
    color: inherit;
    opacity: 0.76;
}

.rank-banner-copy strong {
    margin: 0.15rem 0;
    color: inherit;
    font-size: 1.15rem;
    font-weight: 700;
}

.rank-banner-medal {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #FFC107;
    color: #4E3600;
    font-size: 1rem;
    font-weight: 700;
    box-shadow: var(--elev-2);
}

.rankings-surface {
    padding: 0;
    overflow: hidden;
}

.rankings-section-head {
    padding: 1.5rem 1.5rem 1.2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--md-divider);
}

.rankings-section-head h2 {
    margin: 0 0 0.25rem;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--md-on-surface);
}

.rankings-section-head p:last-child {
    margin: 0;
    color: var(--md-on-surface-medium);
    font-size: 0.8125rem;
}

.finalists-badge {
    height: 36px;
    padding: 0 14px;
    flex: 0 0 auto;
    border-radius: var(--shape-full);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: #6D4C00;
    background: #FFF3CD;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.rankings-table {
    --bs-table-bg: transparent;
}

.rankings-table thead {
    background: #F5F7FA;
}

.rankings-table thead th {
    padding: 0.9rem 1rem;
    color: var(--md-on-surface-medium);
    font-weight: 500;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--md-divider);
    white-space: nowrap;
}

.rankings-table tbody td {
    padding: 0.9rem 1rem;
    border-color: var(--md-divider);
    font-size: 0.875rem;
}

.rankings-table tbody tr {
    transition: background-color var(--dur-short) var(--easing-standard);
}

.rankings-table tbody tr:hover {
    background: rgba(0, 118, 206, 0.035);
}

.rankings-table tbody tr.is-mine {
    background: rgba(0, 118, 206, 0.1);
    box-shadow: inset 4px 0 0 var(--md-primary);
}

.rankings-table tbody tr.podium-1 {
    background: rgba(255, 213, 79, 0.14);
}

.rankings-table tbody tr.podium-2 {
    background: rgba(207, 216, 220, 0.16);
}

.rankings-table tbody tr.podium-3 {
    background: rgba(255, 171, 145, 0.12);
}

.ranking-team {
    min-width: 180px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.ranking-team-avatar {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(0, 118, 206, 0.12);
    color: var(--md-primary);
    font-weight: 700;
}

.podium-1 .ranking-team-avatar {
    color: #6D4C00;
    background: #FFE082;
}

.ranking-team > span:last-child {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.ranking-team strong {
    color: var(--md-on-surface);
    font-weight: 500;
}

.ranking-team small {
    color: var(--md-on-surface-medium);
    font-size: 0.72rem;
}

.rank-badge {
    min-width: 48px;
    height: 32px;
    padding: 0 0.6rem;
    border-radius: var(--shape-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    color: var(--md-on-surface);
    background: rgba(0, 0, 0, 0.06);
    font-weight: 700;
    letter-spacing: 0.01em;
}

.rank-badge.rank-1 {
    color: #5D4500;
    background: #FFD54F;
    box-shadow: var(--elev-2);
}

.rank-badge.rank-2 {
    color: #37474F;
    background: #CFD8DC;
}

.rank-badge.rank-3 {
    color: #6D3B1B;
    background: #FFAB91;
}

.total-score {
    min-width: 62px;
    height: 30px;
    padding: 0 0.65rem;
    border-radius: var(--shape-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--md-primary-variant);
    background: rgba(0, 118, 206, 0.1);
    font-weight: 700;
}

/* ---------- Auth ---------- */
.auth-body {
    min-height: 100vh;
    background: var(--md-background);
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
}

.auth-hero {
    background:
        linear-gradient(160deg, rgba(12, 35, 64, 0.92), rgba(0, 118, 206, 0.88)),
        url("../images/DellIcon.png") center / cover;
    color: #fff;
    padding: 3rem;
    display: flex;
    align-items: center;
}

.auth-hero-inner {
    max-width: 520px;
}

.auth-logo {
    height: 42px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    margin-bottom: 1.5rem;
}

.auth-hero h1 {
    font-size: 2.125rem;
    font-weight: 400;
    letter-spacing: 0.00735em;
    line-height: 1.25;
    margin-bottom: 1rem;
}

.auth-hero p {
    opacity: 0.92;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    letter-spacing: 0.03125em;
}

.auth-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.75rem;
}

.auth-points li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--shape-small);
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

.auth-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.auth-card {
    width: min(100%, 440px);
}

.auth-icon {
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin-bottom: 0.75rem;
}

.input-m3 {
    position: relative;
}

.input-m3 i {
    position: absolute;
    left: 0.9rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--md-on-surface-medium);
}

.input-m3 .form-control {
    padding-left: 2.4rem;
}

.demo-creds {
    background: var(--md-background);
    border-radius: var(--shape-small);
    padding: 0.9rem 1rem;
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
    border-left: 4px solid var(--md-primary);
}

.demo-creds code {
    font-size: 0.8125rem;
    font-family: var(--font-mono);
}

/* ---------- Centered login page ---------- */
.login-page {
    min-height: 100vh;
    display: grid;
    grid-template-rows: 64px 1fr auto;
    background:
        radial-gradient(circle at 50% 32%, rgba(0, 118, 206, 0.035), transparent 34%),
        #fff;
}

.login-header {
    height: 64px;
    display: flex;
    align-items: center;
    color: var(--md-on-primary);
    background: var(--md-primary);
    box-shadow: var(--elev-4);
}

.login-header-inner {
    width: 100%;
    max-width: 1440px;
    height: 64px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
}

.login-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.00714em;
}

.login-brand:hover {
    color: #fff;
    text-decoration: none;
}

.login-brand img {
    width: auto;
    height: 38px;
    max-width: 200px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.login-brand-divider {
    width: 1px;
    height: 32px;
    background: rgba(255, 255, 255, 0.36);
}

.login-main {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-form-panel {
    width: min(100%, 440px);
}

.login-heading {
    position: relative;
    padding-left: 54px;
    margin-bottom: 1.6rem;
}

.login-portal-mark {
    width: 40px;
    height: 40px;
    position: absolute;
    left: 0;
    top: 2px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(0, 118, 206, 0.1);
}

.login-portal-mark img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.login-overline {
    margin: 0 0 0.2rem;
    color: var(--md-primary);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.login-heading h1 {
    margin: 0;
    color: var(--md-on-surface);
    font-size: 2.125rem;
    font-weight: 400;
    letter-spacing: 0.00735em;
    line-height: 1.2;
}

.login-heading > p:last-child {
    margin: 0.4rem 0 0;
    color: var(--md-on-surface-medium);
    font-size: 0.875rem;
    letter-spacing: 0.01786em;
}

.login-access-divider {
    margin-bottom: 1.5rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 0.8rem;
}

.login-access-divider > span {
    height: 1px;
    background: var(--md-divider);
}

.login-access-divider small {
    color: var(--md-on-surface-medium);
    font-size: 0.6875rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.login-access-divider i {
    margin-right: 0.25rem;
    color: var(--md-primary);
}

.login-error {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}

.login-error > i {
    margin-top: 0.1rem;
    flex: 0 0 auto;
}

.login-form {
    display: grid;
    gap: 1.15rem;
}

.login-field {
    display: grid;
    gap: 0.45rem;
}

.login-field > label {
    color: var(--md-on-surface);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.01786em;
}

.login-input-wrap {
    height: 52px;
    position: relative;
    display: flex;
    align-items: center;
    border: 1px solid rgba(0, 0, 0, 0.24);
    border-radius: var(--shape-small);
    background: #fff;
    transition: border-color var(--dur-short) var(--easing-standard),
        box-shadow var(--dur-short) var(--easing-standard);
}

.login-input-wrap:hover {
    border-color: rgba(0, 0, 0, 0.55);
}

.login-input-wrap:focus-within {
    border-color: var(--md-primary);
    box-shadow: inset 0 0 0 1px var(--md-primary);
}

.login-input-wrap > i {
    width: 44px;
    flex: 0 0 44px;
    color: var(--md-on-surface-medium);
    text-align: center;
    font-size: 1rem;
}

.login-input-wrap:focus-within > i {
    color: var(--md-primary);
}

.login-input-wrap input {
    width: 100%;
    height: 100%;
    min-width: 0;
    padding: 0 0.9rem 0 0;
    border: 0;
    outline: 0;
    color: var(--md-on-surface);
    background: transparent;
    font-family: var(--font-family);
    font-size: 0.9375rem;
    letter-spacing: 0.01786em;
}

.login-input-wrap input::placeholder {
    color: var(--md-on-surface-disabled);
}

.login-input-wrap input[type="password"] {
    padding-right: 0;
}

.password-toggle {
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    border: 0;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--md-on-surface-medium);
    background: transparent;
    font-size: 1rem;
    transition: background-color var(--dur-short) var(--easing-standard),
        color var(--dur-short) var(--easing-standard);
}

.password-toggle:hover,
.password-toggle:focus-visible {
    color: var(--md-primary);
    background: rgba(0, 118, 206, 0.07);
    outline: none;
}

.login-support-row {
    margin-top: -0.25rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    color: var(--md-on-surface-medium);
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
}

.login-submit-button {
    width: 100%;
    height: 48px;
    margin-top: 0.2rem;
    padding: 0 1.25rem;
    border: 0;
    border-radius: var(--shape-small);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    color: #fff;
    background: var(--md-primary);
    box-shadow: var(--elev-2);
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.0892em;
    text-transform: uppercase;
    transition: background-color var(--dur-short) var(--easing-standard),
        box-shadow var(--dur-short) var(--easing-standard);
}

.login-submit-button:hover {
    background: var(--md-primary-variant);
    box-shadow: var(--elev-4);
}

.login-submit-button:active {
    box-shadow: var(--elev-8);
}

.login-submit-button:disabled {
    color: var(--md-on-surface-disabled);
    background: rgba(0, 0, 0, 0.12);
    box-shadow: none;
}

.login-demo {
    margin-top: 1.5rem;
    padding: 0.85rem 1rem;
    border-left: 3px solid var(--md-primary);
    border-radius: var(--shape-small);
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    color: var(--md-on-surface-medium);
    background: rgba(0, 118, 206, 0.045);
    font-size: 0.75rem;
    letter-spacing: 0.025em;
}

.login-demo > i {
    margin-top: 0.1rem;
    color: var(--md-primary);
}

.login-demo strong {
    color: var(--md-on-surface);
    font-weight: 500;
}

.login-demo-dot {
    margin: 0 0.25rem;
}

.login-footer {
    border-top: 1px solid var(--md-divider);
    color: var(--md-on-surface-medium);
    background: #fff;
    font-size: 0.75rem;
    letter-spacing: 0.03333em;
}

.login-footer-inner {
    width: 100%;
    max-width: 1440px;
    min-height: 54px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.modal-file-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.modal-file-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--md-divider);
}

.modal-file-list li:last-child {
    border-bottom: none;
}

/* ---------- Offcanvas (mobile nav) ---------- */
.offcanvas {
    background: var(--md-surface);
}

.offcanvas .nav-chip {
    color: var(--md-on-surface);
    justify-content: flex-start;
    height: 48px;
    padding: 0 1rem;
    border-radius: var(--shape-small);
}

.offcanvas .nav-chip:hover,
.offcanvas .nav-chip.active {
    background: rgba(0, 118, 206, 0.08);
    color: var(--md-primary);
    box-shadow: none;
}

/* ---------- Utility ---------- */
.min-w-0 {
    min-width: 0;
}

.divider-soft {
    height: 1px;
    background: var(--md-divider);
    margin: 1rem 0;
    border: 0;
}

.text-navy {
    color: var(--md-secondary) !important;
}

/* Modal (M2 dialog) */
.modal-content {
    border-radius: var(--shape-small);
    border: 0;
    box-shadow: var(--elev-24);
}

.modal-header {
    border-bottom: 1px solid var(--md-divider);
    padding: 1.25rem 1.5rem;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: 0.0125em;
}

.modal-body {
    padding: 1.5rem;
    font-size: 0.9375rem;
    letter-spacing: 0.01786em;
}

.modal-footer {
    border-top: 1px solid var(--md-divider);
    padding: 0.75rem 1rem;
    gap: 0.5rem;
}

.submission-confirm-modal {
    overflow: hidden;
}

.submission-confirm-modal .modal-body {
    padding: 2rem 2rem 1.5rem;
    text-align: center;
}

.confirmation-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #B45300;
    background: var(--md-warning-container);
    font-size: 1.65rem;
}

.submission-confirm-modal .eyebrow {
    margin-bottom: 0.35rem;
    color: var(--md-warning);
}

.submission-confirm-modal h2 {
    margin: 0 0 0.65rem;
    color: var(--md-on-surface);
    font-size: 1.35rem;
    font-weight: 500;
    letter-spacing: 0.0125em;
}

.confirmation-copy {
    max-width: 430px;
    margin: 0 auto;
    color: var(--md-on-surface-medium);
    font-size: 0.875rem;
    line-height: 1.55;
}

.confirmation-summary {
    margin-top: 1.35rem;
    border: 1px solid var(--md-divider);
    border-radius: var(--shape-small);
    text-align: left;
    background: var(--md-background);
}

.confirmation-summary > div {
    min-height: 62px;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.confirmation-summary > div + div {
    border-top: 1px solid var(--md-divider);
}

.confirmation-summary > div > i {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--md-primary);
    background: rgba(0, 118, 206, 0.1);
    font-size: 1rem;
}

.confirmation-summary > div:last-child > i {
    color: var(--md-error);
    background: rgba(176, 0, 32, 0.09);
}

.confirmation-summary span {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.confirmation-summary small {
    color: var(--md-on-surface-medium);
    font-size: 0.6875rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.confirmation-summary strong {
    max-width: 350px;
    overflow: hidden;
    color: var(--md-on-surface);
    font-size: 0.875rem;
    font-weight: 500;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.submission-confirm-modal .modal-footer {
    padding: 0.85rem 1rem;
    justify-content: flex-end;
    background: #fff;
}

.app-dialog-modal .modal-body {
    padding: 2rem 2rem 1.35rem;
}

.app-dialog-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 1.65rem;
    background: rgba(0, 118, 206, 0.12);
    color: var(--md-primary);
}

.app-dialog-icon[data-tone="success"] {
    background: var(--md-success-container);
    color: var(--md-success);
}

.app-dialog-icon[data-tone="warning"] {
    background: var(--md-warning-container);
    color: #B45300;
}

.app-dialog-icon[data-tone="danger"] {
    background: var(--md-error-container);
    color: var(--md-error);
}

.app-dialog-modal .eyebrow {
    margin-bottom: 0.35rem;
}

.app-dialog-modal h2 {
    margin: 0 0 0.65rem;
    color: var(--md-on-surface);
    font-size: 1.35rem;
    font-weight: 500;
}

.app-dialog-message {
    margin: 0 auto;
    max-width: 430px;
    color: var(--md-on-surface-medium);
    font-size: 0.875rem;
    line-height: 1.55;
}

.app-dialog-modal .confirmation-summary {
    margin-top: 1.25rem;
    text-align: left;
}


/* ---------- Responsive ---------- */
@media (min-width: 992px) {
    .login-header-inner {
        padding-right: 1.5rem;
        padding-left: 1.5rem;
    }

    .login-footer-inner {
        padding-right: 1.5rem;
        padding-left: 1.5rem;
    }
}

@media (max-width: 1199.98px) {
    .workspace-hero,
    .rankings-hero {
        padding: 1.4rem 1.5rem;
    }
}

@media (max-width: 991.98px) {
    .topbar-inner {
        display: flex;
        justify-content: space-between;
        gap: 1rem;
    }

    .auth-shell {
        grid-template-columns: 1fr;
    }

    .auth-hero {
        min-height: 280px;
        padding: 2rem;
    }

    .commit-card {
        flex-direction: column;
    }

    .commit-actions {
        flex-direction: row;
        min-width: 0;
    }

    .workspace-hero .hero-status {
        justify-content: flex-start;
    }

    .rankings-hero {
        align-items: stretch;
        flex-direction: column;
    }

    .rank-banner {
        width: 100%;
        min-width: 0;
    }
}

@media (max-width: 767.98px) {
    .submission-final-banner {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .btn-submit-review {
        width: 100%;
        justify-content: center;
    }

    .document-upload {
        flex-wrap: wrap;
    }

    .document-browse-button {
        width: 100%;
        justify-content: center;
        margin-left: 0 !important;
    }

    .workspace-hero {
        padding: 1.25rem 1.35rem;
    }

    .workspace-hero .hero-body {
        flex-direction: column;
        align-items: flex-start;
    }

    .workspace-hero .hero-status {
        width: 100%;
    }

    .rankings-hero {
        padding: 1.25rem 1.35rem;
    }

    .rankings-hero-copy {
        align-items: flex-start;
    }

    .rankings-hero-icon {
        width: 44px;
        height: 44px;
        flex-basis: 44px;
        font-size: 1.2rem;
    }

    .rankings-section-head {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 575.98px) {
    .m3-surface {
        padding: 1.15rem;
    }

    .brand-text {
        display: none;
    }

    .stat-card {
        min-height: auto;
    }

    .workspace-hero .hero-identity {
        align-items: flex-start;
    }

    .workspace-hero .hero-mark {
        width: 44px;
        height: 44px;
        flex-basis: 44px;
    }

    .workspace-hero .hero-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.35rem;
    }

    .workspace-hero .hero-meta .dot {
        display: none;
    }

    .upload-actions {
        flex-direction: column;
    }

    .upload-action {
        width: 100%;
    }

    .upload-action-separator {
        display: none;
    }

    .login-page {
        grid-template-rows: 64px 1fr auto;
    }

    .login-header {
        height: 64px;
    }

    .login-brand img {
        height: 34px;
        max-width: 170px;
    }

    .login-brand > span:last-child {
        display: none;
    }

    .login-brand-divider {
        display: none;
    }

    .login-main {
        padding: 2.25rem 1.25rem 2.5rem;
    }

    .login-heading {
        padding-left: 0;
        padding-top: 50px;
    }

    .login-portal-mark {
        top: 0;
    }

    .login-heading h1 {
        font-size: 1.8rem;
    }

    .login-support-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.6rem;
    }

    .login-footer-inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.3rem;
    }
}