/* ==========================================================================
   GearDesk Mobile CSS - Officer Portal ("Enterprise Steel")
   Touch-optimized, mobile-first design

   Tokens mirror admin/css/variables.css: navy #1c2d4a brand, gold #d6a92b as
   an identity accent only (never a button background), steel blue #1c539c
   for primary actions. Mobile-only layout tokens (nav heights, safe areas,
   the 6/10/16 radius scale) are kept as they were.

   Both dark-mode mechanisms are preserved exactly:
     - system preference: prefers-color-scheme + :root:not([data-theme="light"])
     - manual toggle:     :root[data-theme="dark"]  (GearDeskMobile.Theme)
   Every color resolves through a token so dark mode works automatically.
   ========================================================================== */

:root {
    /* ---- Brand ---------------------------------------------------------- */
    --color-brand-dark: #1c2d4a;            /* top nav, login, cart bar */
    --color-brand-dark-hover: #243a5e;
    --color-brand-darker: #14223a;
    --color-brand-nav-text: #c2cde2;
    --color-brand-nav-muted: #8c9bbd;       /* section labels (4.6:1 on navy) */

    --color-accent: #d6a92b;                /* logo gold - identity only */
    --color-accent-hover: #c2981f;
    --color-accent-light: rgba(214, 169, 43, 0.16);
    --color-accent-contrast: #1c2d4a;       /* text on gold */

    /* ---- Primary action (steel blue) ------------------------------------ */
    --color-primary: #1c539c;
    --color-primary-hover: #174680;
    --color-primary-active: #123a6b;
    --color-primary-light: rgba(28, 83, 156, 0.10);
    --color-primary-contrast: #ffffff;      /* text on primary */
    --color-link: #1c539c;
    --color-link-hover: #174680;

    /* ---- Surfaces ------------------------------------------------------- */
    --color-bg-primary: #f2f5f9;            /* app canvas */
    --color-bg-secondary: #ffffff;          /* cards, lists, inputs */
    --color-bg-input: #ffffff;              /* text inputs, selects, textareas */
    --color-bg-tertiary: #eef1f6;           /* chips, secondary buttons, wells */
    --color-bg-inset: #f8fafc;              /* header / footer strips */
    --color-bg-hover: #f8fafc;              /* row + item pressed state */
    --color-bg-raised: #ffffff;             /* selected segment / thumb, lighter than its track in both themes */
    --color-bg-overlay: rgba(15, 26, 43, 0.55);

    /* ---- Text ----------------------------------------------------------- */
    --color-text-primary: #0f1a2b;
    --color-text-secondary: #54617a;
    --color-text-muted: #62708a;            /* 5.0:1 on white, 4.77:1 on inset - AA for 12px body text */
    --color-text-heading: #0f1a2b;
    --color-text-inverse: #ffffff;

    /* ---- Borders -------------------------------------------------------- */
    --color-border: #e2e7ef;                /* card + control borders */
    --color-border-subtle: #eef1f6;         /* list row dividers */
    --color-border-strong: #dfe4ec;         /* chips, focused controls */
    --color-border-light: rgba(255, 255, 255, 0.09); /* dividers on navy */

    /* ---- Status (solid / tint / text-on-tint / border) ------------------ */
    --color-success: #0f7b52;
    --color-success-bg: #e4f4ec;
    --color-success-text: #0b5d3e;
    --color-success-border: #b8e0cb;

    --color-warning: #b58318;
    --color-warning-bg: #fbf1da;
    --color-warning-text: #8a6510;
    --color-warning-border: #ecd39a;

    --color-error: #b42318;
    --color-error-hover: #9a1c12;
    --color-error-bg: #fde8e6;
    --color-error-text: #9a1c12;
    --color-error-border: #f3b7b1;

    --color-info: #1c539c;
    --color-info-hover: #174680;
    --color-info-bg: #e8effa;
    --color-info-text: #1c539c;
    --color-info-border: #bdd0ee;

    --color-purple: #6b4fbb;                /* staged / returns / bundles */
    --color-purple-bg: #eeeafa;
    --color-purple-text: #4c3799;
    --color-purple-border: #cfc4ef;

    --color-neutral-bg: #eef1f6;            /* muted / inactive badges */
    --color-neutral-text: #54617a;

    /* ---- KPI icon wrappers (legacy names kept) -------------------------- */
    --color-kpi-blue: #1c539c;
    --color-kpi-purple: #6b4fbb;
    --color-kpi-amber: #b58318;
    --color-kpi-red: #b42318;
    --color-kpi-neutral-bg: #eef2f7;
    --color-kpi-neutral-text: #54617a;

    /* ---- Legacy badge names (kept for existing markup) ------------------ */
    --color-badge-critical-bg: #fde8e6;
    --color-badge-critical-text: #b42318;
    --color-badge-warning-bg: #fbf1da;
    --color-badge-warning-text: #8a6510;

    /* ---- Mobile layout -------------------------------------------------- */
    --nav-height: 64px;
    --bottom-nav-height: 70px;
    --safe-area-top: env(safe-area-inset-top, 0px);
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);

    /* ---- Spacing -------------------------------------------------------- */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 24px;
    --spacing-2xl: 32px;
    --card-padding: 16px;

    /* ---- Radius (mobile scale) ------------------------------------------ */
    --radius-sm: 6px;                       /* chips, tiny badges */
    --radius-md: 10px;                      /* controls, buttons, inputs */
    --radius-lg: 16px;                      /* bottom sheet, login card */
    --radius-card: 12px;                    /* cards, lists, KPI tiles */
    --radius-pill: 999px;
    --radius-full: 50%;

    /* ---- Elevation ------------------------------------------------------ */
    --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
    --shadow-sm: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.04);
    --shadow-md: 0 4px 12px rgba(16, 24, 40, 0.08);
    --shadow-lg: 0 12px 32px rgba(16, 24, 40, 0.14);
    --shadow-modal: 0 24px 48px rgba(16, 24, 40, 0.18), 0 8px 16px rgba(16, 24, 40, 0.08);
    --focus-ring: 0 0 0 3px rgba(28, 83, 156, 0.18);

    /* ---- Motion --------------------------------------------------------- */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;         /* bottom sheets: JS waits 300ms */

    /* ---- Typography ----------------------------------------------------- */
    --font-family: "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    --font-mono: "IBM Plex Mono", Consolas, "SFMono-Regular", Menlo, monospace;

    --font-size-2xs: 11px;
    --font-size-xs: 12px;
    --font-size-sm: 13px;
    --font-size-base: 14px;
    --font-size-md: 15px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    --font-size-2xl: 24px;
    --font-size-3xl: 30px;

    --letter-spacing-caps: 0.08em;          /* uppercase labels */
    --letter-spacing-tight: -0.015em;       /* headings */
}

/* ==========================================================================
   Dark Mode - System preference (unless the user forced light mode)
   ========================================================================== */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --color-brand-dark: #121c2e;
        --color-brand-dark-hover: #1b2840;
        --color-brand-darker: #0b1220;
        --color-brand-nav-text: #b8c4da;
        --color-brand-nav-muted: #7f90b2;

        --color-primary: #3273c8;
        --color-primary-hover: #2860ad;
        --color-primary-active: #1f4f90;
        --color-primary-light: rgba(91, 143, 214, 0.18);
        --color-primary-contrast: #ffffff;
        --color-link: #7aa6e2;
        --color-link-hover: #9dbdeb;

        --color-bg-primary: #0e1522;
        --color-bg-secondary: #16202f;
        --color-bg-input: #1a2536;
        --color-bg-tertiary: #1e2a3b;
        --color-bg-inset: #131c2a;
        --color-bg-hover: #1b2636;
        --color-bg-raised: #2a3950;
        --color-bg-overlay: rgba(2, 6, 14, 0.7);

        --color-text-primary: #e3e9f2;
        --color-text-secondary: #9fb0c7;
        --color-text-muted: #8899b3;        /* 5.66:1 on card, 5.0:1 on tertiary */
        --color-text-heading: #ffffff;
        --color-text-inverse: #0e1522;

        --color-border: #273448;
        --color-border-subtle: #1f2a3c;
        --color-border-strong: #33425a;
        --color-border-light: rgba(255, 255, 255, 0.08);

        --color-success: #3fbf87;
        --color-success-bg: rgba(15, 123, 82, 0.20);
        --color-success-text: #5fd39f;
        --color-success-border: rgba(63, 191, 135, 0.35);

        --color-warning: #e5b84a;
        --color-warning-bg: rgba(181, 131, 24, 0.20);
        --color-warning-text: #f0c65e;
        --color-warning-border: rgba(229, 184, 74, 0.35);

        --color-error: #f08a80;
        --color-error-hover: #f4a29a;
        --color-error-bg: rgba(180, 35, 24, 0.24);
        --color-error-text: #f5a39b;
        --color-error-border: rgba(240, 138, 128, 0.35);

        --color-info: #7aa6e2;
        --color-info-hover: #9dbdeb;
        --color-info-bg: rgba(28, 83, 156, 0.26);
        --color-info-text: #9dbdeb;
        --color-info-border: rgba(122, 166, 226, 0.35);

        --color-purple: #a893e8;
        --color-purple-bg: rgba(107, 79, 187, 0.26);
        --color-purple-text: #c0b0f2;
        --color-purple-border: rgba(168, 147, 232, 0.35);

        --color-neutral-bg: #1e2a3b;
        --color-neutral-text: #9fb0c7;

        --color-kpi-blue: #7aa6e2;
        --color-kpi-purple: #a893e8;
        --color-kpi-amber: #e5b84a;
        --color-kpi-red: #f08a80;
        --color-kpi-neutral-bg: #1e2a3b;
        --color-kpi-neutral-text: #9fb0c7;

        --color-badge-critical-bg: rgba(180, 35, 24, 0.24);
        --color-badge-critical-text: #f5a39b;
        --color-badge-warning-bg: rgba(181, 131, 24, 0.20);
        --color-badge-warning-text: #f0c65e;

        --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.30);
        --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35), 0 1px 2px rgba(0, 0, 0, 0.25);
        --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.40);
        --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.50);
        --shadow-modal: 0 24px 48px rgba(0, 0, 0, 0.55), 0 8px 16px rgba(0, 0, 0, 0.35);
        --focus-ring: 0 0 0 3px rgba(122, 166, 226, 0.28);
    }
}

/* ==========================================================================
   Dark Mode - Manual override (GearDeskMobile.Theme sets data-theme)
   ========================================================================== */
:root[data-theme="dark"] {
    --color-brand-dark: #121c2e;
    --color-brand-dark-hover: #1b2840;
    --color-brand-darker: #0b1220;
    --color-brand-nav-text: #b8c4da;
    --color-brand-nav-muted: #7f90b2;

    --color-primary: #3273c8;
    --color-primary-hover: #2860ad;
    --color-primary-active: #1f4f90;
    --color-primary-light: rgba(91, 143, 214, 0.18);
    --color-primary-contrast: #ffffff;
    --color-link: #7aa6e2;
    --color-link-hover: #9dbdeb;

    --color-bg-primary: #0e1522;
    --color-bg-secondary: #16202f;
    --color-bg-input: #1a2536;
    --color-bg-tertiary: #1e2a3b;
    --color-bg-inset: #131c2a;
    --color-bg-hover: #1b2636;
    --color-bg-raised: #2a3950;
    --color-bg-overlay: rgba(2, 6, 14, 0.7);

    --color-text-primary: #e3e9f2;
    --color-text-secondary: #9fb0c7;
    --color-text-muted: #8899b3;        /* 5.66:1 on card, 5.0:1 on tertiary */
    --color-text-heading: #ffffff;
    --color-text-inverse: #0e1522;

    --color-border: #273448;
    --color-border-subtle: #1f2a3c;
    --color-border-strong: #33425a;
    --color-border-light: rgba(255, 255, 255, 0.08);

    --color-success: #3fbf87;
    --color-success-bg: rgba(15, 123, 82, 0.20);
    --color-success-text: #5fd39f;
    --color-success-border: rgba(63, 191, 135, 0.35);

    --color-warning: #e5b84a;
    --color-warning-bg: rgba(181, 131, 24, 0.20);
    --color-warning-text: #f0c65e;
    --color-warning-border: rgba(229, 184, 74, 0.35);

    --color-error: #f08a80;
    --color-error-hover: #f4a29a;
    --color-error-bg: rgba(180, 35, 24, 0.24);
    --color-error-text: #f5a39b;
    --color-error-border: rgba(240, 138, 128, 0.35);

    --color-info: #7aa6e2;
    --color-info-hover: #9dbdeb;
    --color-info-bg: rgba(28, 83, 156, 0.26);
    --color-info-text: #9dbdeb;
    --color-info-border: rgba(122, 166, 226, 0.35);

    --color-purple: #a893e8;
    --color-purple-bg: rgba(107, 79, 187, 0.26);
    --color-purple-text: #c0b0f2;
    --color-purple-border: rgba(168, 147, 232, 0.35);

    --color-neutral-bg: #1e2a3b;
    --color-neutral-text: #9fb0c7;

    --color-kpi-blue: #7aa6e2;
    --color-kpi-purple: #a893e8;
    --color-kpi-amber: #e5b84a;
    --color-kpi-red: #f08a80;
    --color-kpi-neutral-bg: #1e2a3b;
    --color-kpi-neutral-text: #9fb0c7;

    --color-badge-critical-bg: rgba(180, 35, 24, 0.24);
    --color-badge-critical-text: #f5a39b;
    --color-badge-warning-bg: rgba(181, 131, 24, 0.20);
    --color-badge-warning-text: #f0c65e;

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.30);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35), 0 1px 2px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.40);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.50);
    --shadow-modal: 0 24px 48px rgba(0, 0, 0, 0.55), 0 8px 16px rgba(0, 0, 0, 0.35);
    --focus-ring: 0 0 0 3px rgba(122, 166, 226, 0.28);
}

/* Theme toggle icons - Default: show moon (for light mode) */
.theme-icon-light {
    display: none;
}
.theme-icon-dark {
    display: block;
}

/* Show sun icon in dark mode (system preference) */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .theme-icon-light {
        display: block;
    }
    :root:not([data-theme="light"]) .theme-icon-dark {
        display: none;
    }
}

/* Manual dark mode - show sun */
:root[data-theme="dark"] .theme-icon-light {
    display: block;
}
:root[data-theme="dark"] .theme-icon-dark {
    display: none;
}

/* Manual light mode - show moon */
:root[data-theme="light"] .theme-icon-light {
    display: none;
}
:root[data-theme="light"] .theme-icon-dark {
    display: block;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    /* Disable pull-to-refresh */
    overscroll-behavior-y: contain;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    min-height: 100vh;
    overflow-x: hidden;
    padding-bottom: calc(var(--bottom-nav-height) + var(--safe-area-bottom));
    /* Disable pull-to-refresh and bounce effects */
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Standalone PWA Mode Styles - handled by top-nav safe area padding */

body.no-scroll {
    overflow: hidden;
}

a {
    color: var(--color-link);
}

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

::selection {
    background: var(--color-primary);
    color: #ffffff;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-thumb {
    background: var(--color-border-strong);
    border-radius: var(--radius-pill);
}

::-webkit-scrollbar-track {
    background: transparent;
}

/* ==========================================================================
   Top Navigation Bar
   ========================================================================== */

.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: calc(var(--nav-height) + var(--safe-area-top));
    background: var(--color-brand-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--safe-area-top) var(--spacing-lg) 0 var(--spacing-lg);
    z-index: 100;
    border-bottom: 1px solid var(--color-border-light);
    box-shadow: 0 2px 10px rgba(10, 18, 32, 0.22);
}

.top-nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: #ffffff;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: var(--letter-spacing-tight);
}

.top-nav-logo img {
    height: 32px;
    width: auto;
}

.top-nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-icon-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.10);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast);
    position: relative;
}

.nav-icon-btn:active {
    background: rgba(255, 255, 255, 0.18);
}

.nav-icon-btn svg {
    width: 22px;
    height: 22px;
}

.notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 18px;
    height: 18px;
    background: var(--color-accent);
    color: var(--color-accent-contrast);
    font-size: 11px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse-badge 2s ease-in-out infinite;
}

/* Bell icon with notifications - gold identity accent, gentle ring */
.nav-icon-btn.has-notifications {
    background: rgba(214, 169, 43, 0.22);
    border-color: rgba(214, 169, 43, 0.55);
    animation: bell-ring 3s ease-in-out infinite;
}

.nav-icon-btn.has-notifications svg {
    color: var(--color-accent);
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(214, 169, 43, 0.7);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 0 6px rgba(214, 169, 43, 0);
    }
}

@keyframes bell-ring {
    0%, 90%, 100% {
        transform: rotate(0deg);
    }
    92% {
        transform: rotate(10deg);
    }
    94% {
        transform: rotate(-10deg);
    }
    96% {
        transform: rotate(8deg);
    }
    98% {
        transform: rotate(-8deg);
    }
}

/* ==========================================================================
   Main Content Area
   ========================================================================== */

.main-content {
    padding-top: calc(var(--nav-height) + var(--safe-area-top));
    min-height: 100vh;
}

.page-container {
    padding: var(--spacing-lg);
    max-width: 600px;
    margin: 0 auto;
}

/* Page Headers */
.page-header {
    margin-bottom: var(--spacing-xl);
}

.page-title {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: var(--letter-spacing-tight);
    color: var(--color-text-heading);
    margin-bottom: var(--spacing-xs);
}

.page-subtitle {
    font-size: 14px;
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: var(--card-padding);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-xs);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-heading);
}

.card-action {
    font-size: 13px;
    color: var(--color-link);
    text-decoration: none;
    font-weight: 600;
}

/* KPI Cards */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.kpi-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-xs);
    text-align: center;
    text-decoration: none;
    display: block;
}

.kpi-value {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
    color: var(--color-text-heading);
    line-height: 1.2;
}

/* Secondary (not muted) text: the muted token cannot reach 4.5:1 at 11px */
.kpi-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: var(--letter-spacing-caps);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

/* Highlight: fixed success greens because white text sits on the gradient
   in both themes (the success token turns light in dark mode). */
.kpi-card.highlight {
    background: linear-gradient(135deg, #0f7b52 0%, #0b5d3e 100%);
    border-color: transparent;
    color: #ffffff;
}

.kpi-card.highlight .kpi-value,
.kpi-card.highlight .kpi-label {
    color: #ffffff;
}

/* Warning: gold identity gradient with navy text (gold is theme-invariant) */
.kpi-card.warning {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    border-color: transparent;
    color: var(--color-accent-contrast);
}

.kpi-card.warning .kpi-value,
.kpi-card.warning .kpi-label {
    color: var(--color-accent-contrast);
}

/* ==========================================================================
   Action Tiles (Quick Actions)
   ========================================================================== */

.action-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.action-tile {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    text-decoration: none;
    color: var(--color-text-primary);
    box-shadow: var(--shadow-xs);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.action-tile:active {
    transform: scale(0.97);
}

.action-tile-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-kpi-neutral-bg);
    color: var(--color-kpi-neutral-text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-tile-icon svg {
    width: 24px;
    height: 24px;
    color: inherit;
}

.action-tile-icon.blue { background: var(--color-info-bg); color: var(--color-info); }
.action-tile-icon.green { background: var(--color-success-bg); color: var(--color-success); }
.action-tile-icon.amber { background: var(--color-warning-bg); color: var(--color-warning); }
.action-tile-icon.red { background: var(--color-error-bg); color: var(--color-error); }
.action-tile-icon.purple { background: var(--color-purple-bg); color: var(--color-purple); }

.action-tile-label {
    font-size: 14px;
    font-weight: 600;
}

/* ==========================================================================
   Lists
   ========================================================================== */

.list {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-xs);
}

.list-header {
    padding: 14px var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.list-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-heading);
}

.list-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border-subtle);
    text-decoration: none;
    color: inherit;
    transition: background var(--transition-fast);
}

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

.list-item:active {
    background: var(--color-bg-hover);
}

.list-item.clickable {
    cursor: pointer;
}

.list-item-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.list-item-icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-text-secondary);
}

/* Item Image in List */
.list-item-image {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    object-fit: cover;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
    background: var(--color-bg-tertiary);
}

.list-item-image.lg {
    width: 56px;
    height: 56px;
}

/* Item Detail Image */
.item-detail-image {
    width: 100%;
    max-width: 200px;
    height: auto;
    border-radius: var(--radius-card);
    object-fit: cover;
    background: var(--color-bg-tertiary);
    display: block;
    margin: 0 auto var(--spacing-lg);
}

/* Item Image Placeholder (when no image) */
.item-image-placeholder {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.item-image-placeholder svg {
    width: 22px;
    height: 22px;
    color: var(--color-text-muted);
}

.item-image-placeholder.lg {
    width: 56px;
    height: 56px;
}

.item-image-placeholder.lg svg {
    width: 28px;
    height: 28px;
}

.list-item-content {
    flex: 1;
    min-width: 0;
}

.list-item-title {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-item-subtitle {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

.list-item-meta {
    text-align: right;
    flex-shrink: 0;
    margin-left: var(--spacing-md);
}

.list-item-value {
    font-size: 14px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--color-text-primary);
}

.list-item-arrow {
    color: var(--color-text-muted);
    margin-left: var(--spacing-sm);
}

.list-item-arrow svg {
    width: 20px;
    height: 20px;
}

/* Unread List Items (tokens carry their own dark values) */
.list-item-unread {
    background: var(--color-primary-light);
    position: relative;
}

.list-item-unread:active {
    background: var(--color-info-bg);
}

.unread-dot {
    position: absolute;
    left: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

/* ==========================================================================
   Badges - tinted pills (AA contrast in both themes)
   ========================================================================== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
    font-variant-numeric: tabular-nums;
    background: var(--color-neutral-bg);
    color: var(--color-neutral-text);
}

.badge-primary {
    background: var(--color-info-bg);
    color: var(--color-info-text);
}

.badge-success {
    background: var(--color-success-bg);
    color: var(--color-success-text);
}

.badge-warning {
    background: var(--color-warning-bg);
    color: var(--color-warning-text);
}

.badge-error,
.badge-critical {
    background: var(--color-error-bg);
    color: var(--color-error-text);
}

.badge-info {
    background: var(--color-info-bg);
    color: var(--color-info-text);
}

.badge-staged,
.badge-purple {
    background: var(--color-purple-bg);
    color: var(--color-purple-text);
}

/* ==========================================================================
   Buttons (touch sizes unchanged: 14px vertical padding, 44px+ targets)
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 14px 24px;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
    -webkit-appearance: none;
    touch-action: manipulation;
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    box-shadow: var(--focus-ring);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-primary-contrast);
}

.btn-primary:active {
    background: var(--color-primary-active);
}

.btn-secondary {
    background: var(--color-bg-tertiary);
    border-color: var(--color-border);
    color: var(--color-text-primary);
}

.btn-secondary:active {
    background: var(--color-border-strong);
}

/* Solid status buttons use text-inverse so they stay readable when the
   status token lightens in dark mode. */
.btn-success {
    background: var(--color-success);
    color: var(--color-text-inverse);
}

.btn-danger {
    background: var(--color-error);
    color: var(--color-text-inverse);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-border-strong);
    color: var(--color-text-primary);
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: 16px 28px;
    font-size: 17px;
}

.btn-sm {
    padding: 10px 16px;
    font-size: 14px;
}

/* ==========================================================================
   Forms (16px inputs stop iOS zoom - do not shrink)
   ========================================================================== */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 14px 16px;
    font-size: 16px;
    font-family: inherit;
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    -webkit-appearance: none;
    appearance: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-secondary);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring);
}

/* Validation state added by mobile.js (form[data-validate]) */
.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px var(--color-error-bg);
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2362708a'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 20px;
    padding-right: 44px;
}

/* Chevron in the dark-mode muted color (both mechanisms) */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .form-select {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238899b3'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    }
}

:root[data-theme="dark"] .form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238899b3'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-hint {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.form-error {
    font-size: 13px;
    color: var(--color-error);
    margin-top: var(--spacing-xs);
}

/* Search Input */
.search-input-wrapper {
    position: relative;
}

.search-input {
    padding-left: 44px;
}

.search-input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
}

.search-input-icon svg {
    width: 20px;
    height: 20px;
}

/* ==========================================================================
   Bottom Navigation
   ========================================================================== */

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: calc(var(--bottom-nav-height) + var(--safe-area-bottom));
    padding-bottom: var(--safe-area-bottom);
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -1px 2px rgba(16, 24, 40, 0.04);
    display: flex;
    align-items: stretch;
    z-index: 100;
}

.bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    text-decoration: none;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    padding: var(--spacing-sm) 0;
}

/* Rail stays on the primary token; text/icon use the link token, which is
   the same steel blue in light mode and lifts to AA contrast in dark mode. */
.bottom-nav-item.active {
    color: var(--color-link);
    box-shadow: inset 0 2px 0 var(--color-primary);
}

.bottom-nav-item svg {
    width: 24px;
    height: 24px;
}

.bottom-nav-label {
    font-size: 11px;
    font-weight: 500;
}

.bottom-nav-item.active .bottom-nav-label {
    font-weight: 600;
}

/* ==========================================================================
   Alerts / Notifications - tint surface, tint border, 3px status rail
   ========================================================================== */

.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-left-width: 3px;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-size: 14px;
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.alert-success {
    background: var(--color-success-bg);
    border-color: var(--color-success-border);
    border-left-color: var(--color-success);
    color: var(--color-success-text);
}

.alert-warning {
    background: var(--color-warning-bg);
    border-color: var(--color-warning-border);
    border-left-color: var(--color-warning);
    color: var(--color-warning-text);
}

.alert-error {
    background: var(--color-error-bg);
    border-color: var(--color-error-border);
    border-left-color: var(--color-error);
    color: var(--color-error-text);
}

.alert-info {
    background: var(--color-info-bg);
    border-color: var(--color-info-border);
    border-left-color: var(--color-info);
    color: var(--color-info-text);
}

.alert-icon svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: 600;
    margin-bottom: 2px;
}

.alert-text {
    font-size: 14px;
}

/* Pickup Alert Banner - fixed greens, white text on both themes */
.pickup-banner {
    background: linear-gradient(135deg, #0f7b52 0%, #0b5d3e 100%);
    color: #ffffff;
    padding: var(--spacing-lg);
    margin: 0 calc(-1 * var(--spacing-lg)) var(--spacing-xl);
    text-align: center;
}

.pickup-banner-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: var(--letter-spacing-tight);
    margin-bottom: var(--spacing-xs);
}

.pickup-banner-text {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: var(--spacing-md);
}

.pickup-banner .btn {
    background: #ffffff;
    color: #0b5d3e;
}

/* ==========================================================================
   Empty States
   ========================================================================== */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-lg);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty-state-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-text-muted);
}

.empty-state-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-heading);
    margin-bottom: var(--spacing-sm);
}

.empty-state-text {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   Modal / Bottom Sheet (open/close mechanics unchanged)
   ========================================================================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-overlay);
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.bottom-sheet {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    box-shadow: var(--shadow-modal);
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-lg) + var(--safe-area-bottom));
    z-index: 201;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    max-height: 90vh;
    overflow-y: auto;
}

.bottom-sheet.active {
    transform: translateY(0);
}

.bottom-sheet-handle {
    width: 40px;
    height: 4px;
    background: var(--color-border-strong);
    border-radius: 2px;
    margin: 0 auto var(--spacing-lg);
}

.bottom-sheet-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.bottom-sheet-title {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: var(--letter-spacing-tight);
    color: var(--color-text-heading);
}

.bottom-sheet-close {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.bottom-sheet-close svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Quantity Selector
   ========================================================================== */

.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.quantity-btn {
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.quantity-btn:active {
    background: var(--color-bg-tertiary);
}

.quantity-btn svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-primary);
}

.quantity-value {
    font-size: 18px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    min-width: 40px;
    text-align: center;
}

/* ==========================================================================
   Order Status Steps
   ========================================================================== */

.status-steps {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
}

.status-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.status-step::after {
    content: '';
    position: absolute;
    top: 16px;
    left: 50%;
    right: -50%;
    height: 2px;
    background: var(--color-border-strong);
}

.status-step:last-child::after {
    display: none;
}

.status-step.completed::after {
    background: var(--color-success);
}

.status-step-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--color-bg-tertiary);
    border: 2px solid var(--color-border-strong);
    color: var(--color-text-muted);
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.status-step.completed .status-step-icon {
    background: var(--color-success);
    border-color: var(--color-success);
    color: var(--color-text-inverse);
}

/* Link token for the ring + glyph: same blue in light mode, AA on the tint in dark mode */
.status-step.active .status-step-icon {
    border-color: var(--color-link);
    background: var(--color-primary-light);
    color: var(--color-link);
    box-shadow: var(--focus-ring);
}

.status-step-icon svg {
    width: 16px;
    height: 16px;
}

.status-step-label {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.status-step.completed .status-step-label,
.status-step.active .status-step-label {
    color: var(--color-text-primary);
    font-weight: 600;
}

/* ==========================================================================
   Login Page - navy canvas, white card
   ========================================================================== */

.login-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-xl);
    padding-top: calc(var(--spacing-xl) + var(--safe-area-top));
    padding-bottom: calc(var(--spacing-xl) + var(--safe-area-bottom));
    background: var(--color-brand-dark);
}

.login-logo {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.login-logo img {
    height: 80px;
    width: auto;
}

.login-title {
    color: #ffffff;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: var(--letter-spacing-tight);
    text-align: center;
    margin-bottom: var(--spacing-xs);
}

.login-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.login-form {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

.login-form .form-input {
    background: var(--color-bg-tertiary);
}

/* ==========================================================================
   Pull to Refresh indicator
   ========================================================================== */

.pull-refresh-indicator {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--color-text-secondary);
    font-size: 14px;
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-text-secondary); }
.text-secondary { color: var(--color-text-secondary); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-error { color: var(--color-error); }
.text-sm { font-size: 14px; }
.text-xs { font-size: 12px; }
.font-bold { font-weight: 600; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.hidden { display: none !important; }