/* RaaleWaste PWA — base styles layered on top of MudBlazor.
   Uses MudBlazor CSS custom-properties (--mud-palette-*) so everything
   adapts automatically when the user switches dark / light mode. */

html, body {
    margin: 0;
    font-family: 'Roboto', Helvetica, Arial, sans-serif;
}

h1:focus { outline: none; }

/* ── Dashboard brand header ──────────────────────────────────────────── */
.rw-brand-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.rw-brand-text { flex: 1 1 auto; min-width: 0; }
.rw-brand-logo-wrap {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}
.rw-brand-logo {
    max-height: 72px;
    max-width: 180px;
    width: auto;
    height: auto;
    object-fit: contain;
}
@media (max-width: 480px) {
    .rw-brand-header { flex-direction: column; align-items: flex-start; }
    .rw-brand-logo   { max-height: 52px; max-width: 140px; }
}

/* ── Dashboard action tiles ───────────────────────────────────────────── */
.w8-tile {
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease;
    -webkit-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.w8-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, .22) !important;
}
.w8-tile:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, .14) !important;
}

/* ── Selection list items (Weigh / MultiWeigh pickers) ───────────────── */
.w8-select-item {
    cursor: pointer;
    min-height: 64px;
    transition: background .12s ease, transform .1s ease, box-shadow .12s ease;
    -webkit-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.w8-select-item:hover {
    background: var(--mud-palette-action-default-hover) !important;
    transform: translateX(3px);
}
.w8-select-item:active { transform: translateX(1px); }

/* ── Live weight panel states ─────────────────────────────────────────── */
/* Applied as CSS classes; colour automatically tracks the palette vars.  */
.w8-weight-stable {
    background: linear-gradient(135deg,
        var(--mud-palette-primary),
        var(--mud-palette-primary-darken)) !important;
}
.w8-weight-moving {
    background: linear-gradient(135deg,
        var(--mud-palette-warning),
        var(--mud-palette-tertiary, #E88F1A)) !important;
}
.w8-weight-disconnected {
    background: var(--mud-palette-lines-default, #DEE3EA) !important;
}

/* Text on the coloured weight panel */
.w8-weight-live-text   { color: rgba(255, 255, 255, 0.92); }
.w8-weight-live-label  { color: rgba(255, 255, 255, 0.70); }
.w8-weight-idle-text   { color: var(--mud-palette-text-secondary); }

/* ── Big weight readout ───────────────────────────────────────────────── */
.weight-readout {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    letter-spacing: -2px;
    line-height: 1;
    font-size: 4rem;
}

/* ── Step-indicator chips (Weigh / MultiWeigh stepper) ───────────────── */
.w8-step-done {
    opacity: 0.85;
}

/* ── KPI / summary stat cards ────────────────────────────────────────── */
.w8-stat-card {
    border-left: 4px solid var(--mud-palette-primary);
}
.w8-stat-card.success { border-left-color: var(--mud-palette-success); }
.w8-stat-card.info    { border-left-color: var(--mud-palette-info);    }
.w8-stat-card.warning { border-left-color: var(--mud-palette-warning); }

/* ── Page-level layout helpers ───────────────────────────────────────── */
.w8-page-content {
    padding-top: 8px;
    padding-bottom: 40px;
}

/* ── Blazor WASM boot UI ──────────────────────────────────────────────── */
.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}
.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}
.loading-progress circle:last-child {
    stroke: #1A73E8;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}
.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
    color: #606A7B;
}
.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}

/* ── Splash screen ───────────────────────────────────────────────────── */
#splash-screen {
    position: fixed;
    inset: 0;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}
#splash-screen.splash-fade {
    opacity: 0;
    pointer-events: none;
}
.splash-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 24px;
    text-align: center;
}
.splash-logo {
    max-width: min(320px, 72vw);
    max-height: 48vh;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 16px rgba(0,0,0,0.10));
}
.splash-tagline {
    font-family: 'Roboto', Helvetica, Arial, sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: #606A7B;
    margin: 0;
}

/* ── Login page ──────────────────────────────────────────────────────── */
.rw-login-root {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--mud-palette-background, #EEF2F5);
    padding: 24px 16px;
}

.rw-login-card {
    background: var(--mud-palette-surface, #FFFFFF);
    border-radius: 16px;
    padding: 40px 40px 32px;
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.rw-login-logo {
    max-width: 180px;
    max-height: 140px;
    width: auto;
    height: auto;
    object-fit: contain;
    align-self: center;
    margin-bottom: 4px;
}

.rw-login-footer {
    margin-top: 24px;
    text-align: center;
}

@media (max-width: 480px) {
    .rw-login-card { padding: 28px 20px 24px; }
    .rw-login-logo { max-width: 140px; max-height: 110px; }
}

/* ── Green nav drawer overrides ───────────────────────────────────────── */
.mud-drawer .mud-nav-link {
    color: rgba(255, 255, 255, 0.90) !important;
    border-radius: 8px;
    margin: 1px 8px;
}
.mud-drawer .mud-nav-link:hover,
.mud-drawer .mud-nav-link:focus {
    background-color: rgba(255, 255, 255, 0.14) !important;
    color: #ffffff !important;
}
.mud-drawer .mud-nav-link.active {
    background-color: rgba(255, 255, 255, 0.22) !important;
    color: #ffffff !important;
    font-weight: 700;
}
.mud-drawer .mud-icon-root {
    color: rgba(255, 255, 255, 0.85) !important;
}
.mud-drawer .mud-nav-link.active .mud-icon-root {
    color: #ffffff !important;
}
.mud-drawer .mud-nav-group .mud-nav-link {
    margin-left: 16px !important;
}
.mud-drawer .mud-nav-group-title {
    color: rgba(255, 255, 255, 0.90) !important;
}
.mud-drawer .mud-nav-group-title .mud-icon-root {
    color: rgba(255, 255, 255, 0.85) !important;
}
/* expand arrow */
.mud-drawer .mud-expand-panel-header {
    color: rgba(255, 255, 255, 0.90) !important;
}

/* ── Activity chart card ──────────────────────────────────────────────── */
.rw-activity-card {
    border-radius: 12px !important;
    overflow: hidden;
}

/* Legend dot (small circle beside series label) */
.rw-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ── Weekly activity sparkline (custom responsive SVG) ───────────────────
   A fixed 0–100 viewBox stretched edge-to-edge (preserveAspectRatio="none").
   Strokes use vector-effect:non-scaling-stroke so they stay crisp & uniform
   regardless of the non-uniform stretch; data dots are HTML so they stay
   perfectly round. This fills the full card width on every screen size. */
.rw-spark {
    position: relative;
    width: 100%;
    height: 250px;
}
.rw-spark--center {
    display: flex;
    align-items: center;
    justify-content: center;
}
.rw-spark-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    overflow: visible;
}
.rw-spark-grid {
    stroke: var(--mud-palette-divider, #e2e8f0);
    stroke-width: 1;
    stroke-dasharray: 3 4;
    opacity: 0.5;
}
.rw-spark-dot {
    position: absolute;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--mud-palette-surface, #fff);
    transform: translate(-50%, -50%);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
    transition: width .12s ease, height .12s ease;
    cursor: default;
    z-index: 2;
}
.rw-spark-dot--dump    { border: 2.5px solid #ef4444; }
.rw-spark-dot--removal { border: 2.5px solid #22c55e; }
.rw-spark-dot:hover {
    width: 14px;
    height: 14px;
    z-index: 3;
}
.rw-spark-ymax {
    position: absolute;
    top: 10%;
    left: 0;
    transform: translateY(-50%);
    font-size: 0.68rem;
    font-weight: 600;
    line-height: 1;
    color: var(--mud-palette-text-secondary);
    background: var(--mud-palette-surface, #fff);
    padding: 1px 5px;
    border-radius: 4px;
    opacity: 0.9;
    pointer-events: none;
}
.rw-spark-axis {
    position: relative;
    width: 100%;
    height: 16px;
    margin-top: 8px;
}
.rw-spark-axis span {
    position: absolute;
    transform: translateX(-50%);
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--mud-palette-text-secondary);
    white-space: nowrap;
}
@media (max-width: 480px) {
    .rw-spark { height: 210px; }
    .rw-spark-axis span { font-size: 0.62rem; }
}

/* ── Stockpile donut cards ────────────────────────────────────────────── */
.rw-stockpile-card {
    border-radius: 12px !important;
    overflow: hidden;
}

.rw-stockpile-header {
    padding: 14px 20px;
}

.rw-stockpile-header--dump {
    background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%);
}

.rw-stockpile-header--removal {
    background: linear-gradient(135deg, #16a085 0%, #27ae60 100%);
}

/* Legend swatch (square colour indicator in the legend table) */
.rw-legend-swatch {
    width: 12px;
    height: 12px;
    border-radius: 3px;
    flex-shrink: 0;
}

/* ── Waste Calculator ─────────────────────────────────────────────────── */
.rw-calc-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.rw-calc-chip {
    min-width: 56px;
    border-radius: 10px !important;
    font-weight: 600;
}
.rw-calc-chip--fill {
    min-width: 72px;
    font-size: 1.05rem;
}
.rw-calc-result {
    border-radius: 12px !important;
    overflow: hidden;
}
.rw-calc-result-header {
    padding: 20px 24px 18px;
    background: linear-gradient(135deg,
        var(--mud-palette-primary) 0%,
        var(--mud-palette-primary-darken, #114a2e) 100%);
}
.rw-calc-summary td {
    padding: 4px 0;
    border: none;
    font-size: 0.875rem;
}
.rw-calc-summary td:last-child {
    font-weight: 600;
    text-align: right;
}

/* ── Page footer (every page) ────────────────────────────────────────── */
.rw-page-footer {
    padding: 12px 16px 20px;
    border-top: 1px solid var(--mud-palette-divider, #DEE3EA);
    text-align: center;
}

/* ── Blazor error boundary ────────────────────────────────────────────── */
.blazor-error-boundary {
    background: #b32121;
    padding: 1rem;
    color: white;
}
.blazor-error-boundary::after { content: "An error has occurred."; }

#blazor-error-ui {
    color: #fff;
    background: #C62828;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}
#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}