/* ============================================
   IN.APP - Module Shared Styles
   Centralized CSS for FleetTracking & modules
   ============================================ */

/* --- Animations --- */
@keyframes livePulse {
    0%   { box-shadow: 0 0 0 0 var(--mud-palette-success); }
    70%  { box-shadow: 0 0 0 6px transparent; }
    100% { box-shadow: 0 0 0 0 transparent; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to   { opacity: 1; transform: scale(1); }
}

/* --- Fleet Tracker (LastKnownPage) --- */
.ft-glass { background: color-mix(in srgb, var(--mud-palette-surface) 92%, transparent); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid color-mix(in srgb, var(--mud-palette-lines-default) 60%, transparent); }
.ft-fade { animation: fadeIn 0.2s ease-out; }
.ft-scale { animation: scaleIn 0.2s ease-out; }
.ft-pill { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; cursor: pointer; transition: all 0.15s; user-select: none; }
.ft-pill:hover { transform: scale(1.06); }
.ft-pill-on { outline: 2px solid currentColor; outline-offset: 1px; }
.ft-result { padding: 10px 14px; cursor: pointer; transition: background 0.12s; border-bottom: 1px solid var(--mud-palette-lines-default); display: flex; align-items: center; gap: 10px; }
.ft-result:hover { background: var(--mud-palette-action-default-hover); }
.ft-result:last-child { border-bottom: none; }
.ft-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--mud-palette-text-secondary); font-weight: 500; display: flex; align-items: center; gap: 3px; }
.ft-speed-bar { height: 3px; border-radius: 2px; transition: width 0.3s; }
.ft-list { position: absolute; top: 22px; left: 44px; bottom: 14px; width: 300px; z-index: 18; display: flex; flex-direction: column; overflow: hidden; transition: transform 0.3s cubic-bezier(0.4,0,0.2,1), opacity 0.25s; }
.ft-list-hidden { transform: translateX(-320px); opacity: 0; pointer-events: none; }
.ft-vrow { padding: 8px 12px; cursor: pointer; transition: all 0.12s; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid color-mix(in srgb, var(--mud-palette-lines-default) 50%, transparent); border-left: 3px solid transparent; font-family: inherit; font-size: inherit; color: inherit; outline: none; }
.ft-vrow:hover { background: color-mix(in srgb, var(--mud-palette-primary) 6%, transparent); transform: translateX(1px); }
.ft-vrow:active { background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent); }
.ft-vrow:last-child { border-bottom: none; }
.ft-vrow-sel { background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent) !important; }
.ft-sbar { height: 2px; border-radius: 1px; transition: width 0.4s ease; }

/* --- Playback datetime bar --- */
.pb-dt-bar { border-radius: 10px; padding: 6px 14px; display: flex; align-items: center; gap: 12px; }
.pb-dt-group { display: flex; align-items: center; gap: 6px; }
.pb-dt-label { font-size: 9px; font-weight: 700; color: var(--mud-palette-text-secondary); letter-spacing: 0.06em; min-width: 28px; }
.pb-dt-input { font-family: 'Consolas', 'Courier New', monospace; font-size: 12px; font-weight: 600; color: var(--mud-palette-text-primary); background: transparent; border: 1px solid var(--mud-palette-lines-default); border-radius: 6px; padding: 4px 8px; outline: none; cursor: pointer; transition: border-color 0.15s; }
.pb-dt-input:hover { border-color: var(--mud-palette-primary); }
.pb-dt-input:focus { border-color: var(--mud-palette-primary); box-shadow: 0 0 0 2px color-mix(in srgb, var(--mud-palette-primary) 15%, transparent); }
.pb-dt-input::-webkit-calendar-picker-indicator { filter: invert(0.5); cursor: pointer; }
.pb-dt-sep { width: 1px; height: 22px; background: var(--mud-palette-lines-default); }

/* --- Command Center --- */
.cc-panel { border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); overflow: hidden; display: flex; flex-direction: column; }
.cc-header { padding: 8px 12px; border-bottom: 1px solid var(--mud-palette-lines-default); display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 13px; }
.cc-row { padding: 8px 10px; border-bottom: 1px solid var(--mud-palette-lines-default); cursor: pointer; transition: background 0.12s; display: flex; align-items: center; gap: 8px; }
.cc-row:hover { background: var(--mud-palette-action-default-hover); }
.cc-row-sel { background: color-mix(in srgb, var(--mud-palette-primary) 10%, var(--mud-palette-surface)) !important; }
.cc-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--mud-palette-text-secondary); font-weight: 500; }
.cc-dot { width: 8px; height: 8px; min-width: 8px; border-radius: 50%; }
.cc-stat { text-align: center; padding: 8px 4px; }
.cc-stat-val { font-size: 22px; font-weight: 800; line-height: 1.1; }
.cc-stat-lbl { font-size: 10px; color: var(--mud-palette-text-secondary); margin-top: 2px; }
.cc-alert-row { padding: 6px 10px; border-bottom: 1px solid var(--mud-palette-lines-default); font-size: 11px; display: flex; align-items: center; gap: 6px; }

/* --- Sensor Dashboard --- */
.sd-gauge { position: relative; width: 120px; height: 120px; }
.sd-gauge-bg { stroke: var(--mud-palette-lines-default); fill: none; stroke-width: 10; }
.sd-gauge-fg { fill: none; stroke-width: 10; stroke-linecap: round; transition: stroke-dashoffset 0.6s ease; }
.sd-gauge-text { font-size: 20px; font-weight: 800; }
.sd-gauge-label { font-size: 9px; fill: var(--mud-palette-text-secondary); }
.sd-spark { display: flex; align-items: flex-end; gap: 1px; height: 32px; }
.sd-spark-bar { flex: 1; min-width: 1px; border-radius: 1px 1px 0 0; transition: height 0.2s; }
.sd-card { border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; padding: 14px; cursor: pointer; transition: all 0.15s; }
.sd-card:hover { border-color: var(--mud-palette-primary); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.sd-card-sel { border-color: var(--mud-palette-primary) !important; background: color-mix(in srgb, var(--mud-palette-primary) 5%, var(--mud-palette-surface)); }
.sd-area { position: relative; height: 180px; }
.sd-area svg { width: 100%; height: 100%; }

/* ═══ Device / Vehicle Detail View (dv-*) ═══ */
.dv-hero { display:flex; align-items:center; gap:16px; padding:16px 20px; margin-bottom:16px; border-radius:14px; border:1px solid var(--mud-palette-lines-default); background:var(--mud-palette-surface); }
.dv-hero-icon { width:44px; height:44px; border-radius:12px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.dv-status-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; display:inline-block; }
.dv-metrics-row { display:grid; grid-template-columns:repeat(auto-fit, minmax(160px,1fr)); gap:12px; margin-bottom:12px; }
.dv-metric-card { display:flex; align-items:center; gap:12px; padding:14px 16px; border-radius:12px; border:1px solid var(--mud-palette-lines-default); background:var(--mud-palette-surface); transition:all 0.2s ease; }
.dv-metric-card:hover { box-shadow:0 4px 12px rgba(0,0,0,0.06); transform:translateY(-1px); }
.dv-metric-icon { width:40px; height:40px; border-radius:10px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.dv-metric-label { font-size:10px; font-weight:600; color:var(--mud-palette-text-secondary); text-transform:uppercase; letter-spacing:0.04em; margin-bottom:2px; }
.dv-metric-value { font-size:20px; font-weight:800; line-height:1.1; letter-spacing:-0.02em; }
.dv-metric-unit { font-size:11px; font-weight:400; color:var(--mud-palette-text-secondary); }
.dv-section { border:1px solid var(--mud-palette-lines-default); border-radius:14px; background:var(--mud-palette-surface); overflow:hidden; height:100%; }
.dv-section-header { display:flex; align-items:center; gap:10px; padding:12px 16px; border-bottom:1px solid var(--mud-palette-lines-default); }
.dv-section-icon { width:32px; height:32px; border-radius:8px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.dv-section-title { font-size:14px; font-weight:700; letter-spacing:0.01em; }
.dv-kv-grid { padding:12px 16px; display:flex; flex-direction:column; gap:0; }
.dv-kv { display:flex; justify-content:space-between; align-items:center; padding:6px 0; border-bottom:1px solid color-mix(in srgb, var(--mud-palette-lines-default) 40%, transparent); }
.dv-kv:last-child { border-bottom:none; }
.dv-k { font-size:12px; font-weight:600; color:var(--mud-palette-text-secondary); flex-shrink:0; margin-right:8px; }
.dv-v { font-size:13px; font-weight:500; text-align:right; }

/* --- Instrument cluster (odometer + gauges) --- */
.dv-cluster { display:grid; grid-template-columns:repeat(auto-fit, minmax(200px,1fr)); gap:10px; margin-bottom:12px; }
.dv-cluster-card { border:1px solid var(--mud-palette-lines-default); border-radius:12px; background:var(--mud-palette-surface); padding:10px 12px 8px; display:flex; flex-direction:column; align-items:center; gap:4px; position:relative; overflow:hidden; }
.dv-cluster-label { font-size:9px; font-weight:700; color:var(--mud-palette-text-secondary); text-transform:uppercase; letter-spacing:0.1em; display:flex; align-items:center; gap:4px; align-self:flex-start; }
.dv-cluster-sub { font-size:9px; font-weight:600; color:var(--mud-palette-text-secondary); text-transform:uppercase; letter-spacing:0.06em; margin-top:0; text-align:center; }

/* Odometer — compact mechanical/digital */
.dv-odometer { display:flex; align-items:center; gap:2px; padding:8px 4px; justify-content:center; }
.dv-odo-wheel { width:22px; height:32px; background:linear-gradient(180deg, #111 0%, #1a1a1a 50%, #111 100%); color:#FFB300; font-family:'Courier New', monospace; font-weight:700; font-size:20px; line-height:32px; text-align:center; border-radius:3px; border:1px solid #000; box-shadow:inset 0 1px 2px rgba(0,0,0,0.6), 0 1px 2px rgba(0,0,0,0.3); text-shadow:0 0 4px rgba(255,179,0,0.4); }
.dv-odo-sep { color:#888; font-weight:700; font-size:18px; padding:0; }
.dv-odo-unit { font-size:10px; font-weight:700; color:var(--mud-palette-text-secondary); margin-left:4px; letter-spacing:0.08em; }

/* SVG dial gauge — compact size */
.dv-dial { display:block; width:100%; max-width:170px; height:auto; margin:0 auto; }

/* --- Leaflet Map Enhancements --- */
@keyframes pulse-ring {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(2.5); opacity: 0; }
}
.custom-popup .leaflet-popup-content-wrapper { border-radius: 10px; box-shadow: 0 4px 16px rgba(0,0,0,0.15); }
.custom-popup .leaflet-popup-tip { box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.custom-tooltip { font-family: Inter, sans-serif; font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 6px; border: none; box-shadow: 0 2px 8px rgba(0,0,0,0.12); }

/* Always-on vehicle label rendered to the right of the marker on the live map.
   Distinct from .custom-tooltip (hover only) — solid pill, no Leaflet pointer arrow. */
.vehicle-label {
    font-family: Inter, sans-serif; font-size: 11px; font-weight: 700;
    color: #1a1a1a; background: rgba(255,255,255,0.55);
    padding: 3px 8px; border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.45);
    box-shadow: 0 2px 6px rgba(0,0,0,0.12);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    white-space: nowrap;
    pointer-events: none;
}
.vehicle-label::before { display: none; }   /* hide Leaflet's tooltip arrow */

/* --- RMC datagrid shell ---
   Pins the MudDataGrid pager/footer to the bottom of the wrapper instead of
   collapsing under empty rows. Apply via class="rmc-grid-shell" on the MudPaper
   that contains a single MudDataGrid. */
.rmc-grid-shell {
    display: flex;
    flex-direction: column;
}
.rmc-grid-shell > .mud-table-root,
.rmc-grid-shell > .mud-data-grid,
.rmc-grid-shell > .mud-data-grid-paper {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
}
.rmc-grid-shell .mud-table-container {
    flex: 1 1 auto;
}
.rmc-grid-shell .mud-table-pagination,
.rmc-grid-shell .mud-table-pagination-toolbar {
    margin-top: auto;
}
.rmc-grid-shell .mud-table-empty-row td {
    text-align: center;
    color: var(--mud-palette-text-secondary);
    padding: 32px 16px;
}

/* Allow horizontal scroll instead of cell-content wrapping */
.rmc-grid-shell .mud-table-container {
    overflow-x: auto;
}
.rmc-grid-shell .mud-table-cell,
.rmc-grid-shell .mud-table-cell .mud-typography {
    white-space: nowrap;
}
/* Risks column allows wrap so chips can flow */
.rmc-grid-shell .mud-table-cell.rmc-cell-wrap,
.rmc-grid-shell .mud-table-cell.rmc-cell-wrap .mud-typography {
    white-space: normal;
}

/* ============================================================
   Auth pages — split-pane shell, brand panel, form card
   v2: stronger specificity, polished visuals, accessible focus
   ============================================================ */

.auth-page {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr;
    background: #F5F7FA;
    position: relative;
    overflow-x: hidden;
}

/* Two-column layout when wide enough */
@media (min-width: 960px) {
    .auth-page { grid-template-columns: 1fr 1fr; }
    .auth-page-left { display: flex !important; }
}

/* ---- LEFT brand panel — gradient hero ------------------------ */
.auth-page-left {
    display: none;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 20% 10%, rgba(255,255,255,0.10), transparent 45%),
        radial-gradient(circle at 90% 90%, rgba(34, 189, 211, 0.28), transparent 50%),
        linear-gradient(140deg, #0A1A38 0%, #0E2447 35%, #163365 70%, #1A5B8A 100%);
    color: #fff;
    padding: 56px 56px 48px;
    flex-direction: column;
    justify-content: space-between;
    z-index: 1;
}

/* Diagonal-stripe accent for depth */
.auth-page-left::before {
    content: "";
    position: absolute; inset: 0;
    background-image:
        linear-gradient(45deg, transparent 49%, rgba(255,255,255,0.03) 49.5%, rgba(255,255,255,0.03) 50.5%, transparent 51%);
    background-size: 28px 28px;
    pointer-events: none; z-index: 0;
}
.auth-page-left::after {
    /* Soft glow blob bottom-left */
    content: "";
    position: absolute;
    left: -120px; bottom: -120px;
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(34,189,211,0.35), transparent 60%);
    filter: blur(40px);
    pointer-events: none;
    z-index: 0;
}

.auth-brand-block {
    position: relative; z-index: 2;
    display: flex; flex-direction: column; gap: 14px;
}
.auth-wordmark {
    font-family: 'Inter', sans-serif;
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: 3px;
    line-height: 1;
}
.auth-wordmark .wm-inf  { color: #ffffff; }
.auth-wordmark .wm-ence { color: #22BDD3; text-shadow: 0 0 24px rgba(34, 189, 211, 0.5); }
.auth-tagline {
    font-size: 1rem;
    opacity: 0.78;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 500;
}

.auth-hero-text {
    position: relative; z-index: 2;
    max-width: 480px;
    margin: 32px 0;
}
.auth-hero-text h2 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.25;
    margin: 0 0 12px;
    letter-spacing: -0.3px;
}
.auth-hero-text p {
    font-size: 1rem;
    line-height: 1.55;
    opacity: 0.82;
    margin: 0;
}

.auth-features {
    position: relative; z-index: 2;
    display: flex; flex-direction: column;
    gap: 16px;
    margin-top: auto;
}
.auth-feature {
    display: flex; gap: 14px; align-items: center;
}
.auth-feature-icon {
    flex-shrink: 0;
    width: 42px; height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(255,255,255,0.18), rgba(255,255,255,0.06));
    border: 1px solid rgba(255,255,255,0.14);
    display: grid; place-items: center;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.16);
}
.auth-feature-icon .mud-icon-root { color: #fff !important; font-size: 22px !important; }
.auth-feature-text { display: flex; flex-direction: column; gap: 2px; }
.auth-feature-title { font-weight: 600; font-size: 0.95rem; letter-spacing: 0.2px; }
.auth-feature-sub   { font-size: 0.82rem; opacity: 0.72; }

.auth-foot {
    position: relative; z-index: 2;
    font-size: 0.75rem;
    opacity: 0.55;
    margin-top: 32px;
    letter-spacing: 0.4px;
}

/* ---- RIGHT form panel --------------------------------------- */
.auth-page-right {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    min-height: 100vh;
    background: #F5F7FA;
}
.auth-page-footer { width: 100%; max-width: 440px; text-align: center; margin-top: 16px; }

/* MudPaper override: force the card to look how we want regardless of Mud defaults */
.auth-card.mud-paper,
.auth-card {
    width: 100%;
    max-width: 440px;
    padding: 40px 36px !important;
    border-radius: 18px !important;
    border: 1px solid #E8EAF0 !important;
    background: #FFFFFF !important;
    box-shadow: 0 12px 48px -16px rgba(14, 36, 71, 0.12), 0 4px 16px -8px rgba(14, 36, 71, 0.06) !important;
    animation: auth-fade-in 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes auth-fade-in {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---- Card header / brand mark ------------------------------- */
.auth-card-header { text-align: center; margin-bottom: 32px; }
.auth-card-header-mark {
    width: 64px; height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, #0E2447 0%, #1565C0 50%, #22BDD3 100%);
    color: #fff;
    display: grid; place-items: center;
    font-weight: 800;
    letter-spacing: 1px;
    margin: 0 auto 18px;
    font-size: 1.3rem;
    box-shadow:
        0 10px 24px -8px rgba(34, 189, 211, 0.45),
        0 4px 12px -4px rgba(14, 36, 71, 0.3),
        inset 0 1px 0 rgba(255,255,255,0.2);
    position: relative;
    overflow: hidden;
}
.auth-card-header-mark::after {
    /* Glossy diagonal highlight */
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(255,255,255,0.18), transparent 40%);
    pointer-events: none;
}
.auth-card-header-mark > span { position: relative; z-index: 1; }
.auth-card-header-mark > svg,
.auth-card-header-mark > img {
    position: relative; z-index: 1;
    width: 72%; height: 72%;
    display: block;
    object-fit: contain;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.2));
}

/* Clean variant: white tile so the brand logo's own colors show */
.auth-card-header-mark--clean {
    background: #FFFFFF !important;
    border: 1px solid #E8EAF0;
    box-shadow:
        0 10px 24px -10px rgba(14, 36, 71, 0.18),
        0 4px 10px -4px rgba(14, 36, 71, 0.1) !important;
}
.auth-card-header-mark--clean::after { display: none; }
.auth-card-header-mark--clean > img {
    width: 84%; height: 84%;
    filter: none;
}

/* Brand panel wordmark image (unused — kept for variant) */
.auth-wordmark-img { display: block; width: 260px; max-width: 80%; height: auto; }

.auth-card-title    { font-weight: 700 !important; letter-spacing: -0.2px; }
.auth-card-subtitle { color: #5A6072 !important; margin-top: 6px !important; font-size: 0.9rem; }

/* ---- Form spacing & affordances ----------------------------- */
.auth-card .mud-input-control { margin-top: 4px !important; }
.auth-card .mud-input-outlined .mud-input-outlined-border { border-radius: 10px !important; }
.auth-card .mud-input-control:focus-within .mud-input-outlined-border { border-width: 2px !important; }

.auth-form-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 4px; }

.auth-submit.mud-button,
.auth-submit {
    margin-top: 10px !important;
    height: 50px !important;
    font-weight: 600 !important;
    letter-spacing: 0.4px !important;
    border-radius: 10px !important;
    text-transform: none !important;
    font-size: 1rem !important;
    background: linear-gradient(135deg, #0E2447 0%, #1565C0 100%) !important;
    box-shadow: 0 8px 20px -6px rgba(21, 101, 192, 0.45) !important;
    transition: transform 0.15s ease, box-shadow 0.2s ease !important;
}
.auth-submit.mud-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px -6px rgba(21, 101, 192, 0.55) !important;
}

/* ---- Divider with text ------------------------------------- */
.auth-divider-text {
    display: flex; align-items: center; gap: 14px;
    color: #8892A4;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    margin: 28px 0 18px;
}
.auth-divider-text::before,
.auth-divider-text::after {
    content: ""; flex: 1; height: 1px;
    background: linear-gradient(to right, transparent, #E8EAF0, transparent);
}

/* ---- External-login row ------------------------------------ */
.auth-ext-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; min-height: 8px; }

/* ---- Footer links ------------------------------------------ */
.auth-foot-links { display: flex; flex-direction: column; gap: 8px; align-items: center; margin-top: 24px; }
.auth-foot-links a { font-weight: 500; }
.auth-foot-links a:hover { text-decoration: underline; }

/* ---- Mobile polish ----------------------------------------- */
@media (max-width: 600px) {
    .auth-page-right { padding: 20px 16px; }
    .auth-card.mud-paper,
    .auth-card        { padding: 28px 22px !important; border-radius: 14px !important; }
    .auth-card-header { margin-bottom: 24px; }
    .auth-card-header-mark { width: 56px; height: 56px; font-size: 1.15rem; }
}