:root {
    --font-sans: "Inter", "Segoe UI", sans-serif;
    --font-mono: "Roboto Mono", monospace;

    --font-xs: 0.75rem;
    --font-sm: 0.85rem;
    --font-md: 1rem;
    --font-lg: 1.25rem;
    --font-xl: 1.5rem;


    --bg-dark: #1e293b;
    --bg-darker: #0f172a;
    --bg-panel: #162033;
    --bg-panel-gradient: #0b1120;

    --text-light: #e2e8f0;
    --text-muted: #94a3b8;
    --text-label: #aaa;

    --border-dark: #334155;
    --border-light: rgba(255, 255, 255, 0.05);
    --border-medium: rgba(255,255,255, 0.15);

    --glow-light: rgba(148, 163, 184, 0.35);
    --shadow-strong: rgba(0, 0, 0, 0.4);
    --shadow-soft: rgba(148, 163, 184, 0.35);
    --shadow-hover: rgba(56, 189, 248, 0.3);

    --accent-blue: #64b5f6;
    --accent-blue-glow: rgba(56, 189, 248, 0.3);

    --cond-normal: #4cd964;
    --cond-warning: #f0c040;
    --cond-serious: #ff4c4c;

    --warn-bg: #3d2f1f;
    --warn-text: #f3d6a6;
    --warn-border: #6b4a2e;

    --ok-bg: #1f3d2a;
    --ok-border: #2e6b4a;
    --ok-text: #a6f3c0;

    --error-bg: #3d1f1f;
    --error-border: #6b2e2e;
    --error-text: #ffb4b4;

    --ghost-light: rgba(255,255,255,0.04);
    --ghost-dark: rgba(0,0,0,0.03);
}

:root[data-theme="light"] {
     --bg-dark: #f1f5f9;
    
    --bg-darker: #ffffff;
    --bg-panel: #ffffff;
    --bg-panel-gradient: #e2e8f0;

    --text-light: #0f172a;
    --text-muted: #475569;
    --text-label: #334155;

    --border-dark: #cbd5e1;
    --border-light: rgba(0, 0, 0, 0.05);
    --border-medium: rgba(128,128,128, 0.15);

    --shadow-strong: rgba(0, 0, 0, 0.15);
    --shadow-soft: rgba(0, 0, 0, 0.1);
    --shadow-hover: rgba(59, 130, 246, 0.25);

    --accent-blue: #2563eb;
    --accent-blue-glow: rgba(59, 130, 246, 0.35);

    --cond-normal: #16a34a;
    --cond-warning: #d97706;
    --cond-serious: #dc2626;

    --warn-bg: #fff7ed;
    --warn-text: #92400e;
    --warn-border: #fbbf24;

    --ok-bg: #d1fae5;
    --ok-border: #10b981;
    --ok-text: #065f46;

    --error-bg: #fee2e2;
    --error-border: #ef4444;
    --error-text: #7f1d1d;

    --ghost-dark: rgba(255,255,255,0.04);
    --ghost-light: rgba(0,0,0,0.03);
}

/* --------------------
   Layout + Typography 
   --------------------*/
body {
    background: radial-gradient(
        circle at center,
        rgba(255,255,255,0.12) 0%,
        rgba(0,0,0,0.12) 100%
    );
    background-color: var(--bg-darker);
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    margin: 0 auto;
    max-width: 940px;
    padding: 0.6rem;
    position: relative;
}



.meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: fit-content;
    flex-wrap: nowrap;
    max-width: 100%;
    margin-left: auto;
    margin-right: 1rem;
    margin-bottom: -1.6rem;
    font-size: var(--font-xs);
    padding: 0.4rem 1rem;
    justify-content: flex-end;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background: linear-gradient(180deg, var(--bg-darker), var(--bg-panel-gradient));
    border: 2px solid var(--bg-dark);
    border-radius: 8px;
    box-shadow: 0 1px 3px var(--shadow-strong);

    z-index: 1000;
}

.meta-top {
    display: flex;
    justify-content: flex-end;
}

.meta-status {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}

@media (max-width: 600px) {
    .meta {
        flex-wrap: wrap;
        position: static;
        
        width: min-content;
        min-width: 240px;
        justify-content: center;
        padding: 4px;

        margin-left: auto;
        margin-right: -0.5rem;
        
        margin-bottom: -1.6rem;
          
    

    }
    .meta-status {
        flex-wrap: nowrap;
    }
    .timestamp {
        flex-basis: 100%;
        white-space: normal;
        text-align: center;
    }
}

.timestamp {
    font-family: var(--font-mono);
    opacity: 0.6;
    white-space: nowrap;

}

#conditions {
    display: grid;
    grid-template-columns: repeat(auto, minmax(260px, 1fr));
    
}

/* -------------------
   Add road card ghost tile
   -----------------*/
.add-card-tile {
    border: 1px dashed var(--border-medium);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    
    cursor: pointer;
    user-select: none;
    font-style: italic;
    font-size: var(--font-sm);
    letter-spacing: 0.2px;

    color: var(--text-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        var(--ghost-dark) 6px,
        var(--ghost-light) 6px,
        var(--ghost-light) 12px  
    );

    transition: 
        border-color 0.2s ease,
        color 0.2s ease,
        background-color 0.2s ease,
        transform 0.15s ease,
        box-shadow 0.2s ease;
    
    order: 9999;
}

.add-card-tile:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    background-color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 2px 6px var(--shadow-hover);
}

.add-card-tile:active {
    transform: translateY(0);
    background: rgba(0, 120, 255, 0.1);
}

.add-card-tile .add-icon {
    font-size: 1.6rem;
    line-height: 1;
    margin-bottom: 0.25rem;
}







/* ------------------- 
   Widgets            
   -----------------*/

.widget {
    background-color: var(--bg-panel);
    border: 1px solid var(--bg-dark);
    border-radius: 6px;
    margin-bottom: 2rem;
    box-shadow: inset 0 0 8px rgba(0, 0, 0, 0.25), 0 1px 3px var(--shadow-strong);
}

.widget-header {
    padding: 0.1rem 1rem;
    border-bottom: 1px solid var(--bg-dark);
}

.widget-header h2 {
    font-size: 1.1rem;
    font-weight: 600;
    background: linear-gradient(90deg, #3b82f6, #60a5fa, #93c5fd);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 5px;
}

.widget-body {
    padding: 1rem;
    
}

/* ------------------ */
/* CARD SYSTEM        */
/* ------------------ */

.card {
    position: relative;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-dark);
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 2px var(--shadow-strong);
    background: linear-gradient(180deg, var(--bg-panel), var(--bg-dark));
    transition: all 0.2s ease;
}

.card:hover {
    box-shadow: 0 0 10px var(--shadow-hover);
    transform: translateY(-2px);
}

.card-content > div {
    margin-bottom: 2px;
    display: grid;
    grid-template-columns: auto 1fr;
    flex-wrap: wrap;
    gap: 4px;
    align-items: baseline;
    word-break: keep-all;
}

.card .label {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-muted);
    min-width: 90px;
    margin-right: 0.25rem;
    flex-shrink: 0;
}

.card .condition-content {
    font-size: var(--font-sm);
    color: var(--text-light);
}

.card .badge {
    font-size: var(--font-xs);
    font-weight: 600;
}

.badge {
    display: inline-block;
    padding: 1px 5px;
    border-radius: 4px;
    font-size: var(--font-xs);
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    flex-shrink: 0; /* prevents flex from squishing them */
}

.badge-warning {
    background: rgba(255, 200, 0, 0.15);
    color: #ffcc33;
    border: 1px solid rgba(255, 200, 0, 0.3);
    box-shadow: 0 0 4px var(--accent-blue-glow);
}

.card .road-title {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--accent-blue);
    text-shadow: 0 0 2px rgba(0, 120, 255, 0.3);
}



/* Condition color bars */
.cond-normal { border-left: 4px solid var(--cond-normal); }
.cond-warning { border-left: 4px solid var(--cond-warning); }
.cond-serious { border-left: 4px solid var(--cond-serious); }

/* ------------------ */
/* THREE-DOT MENU */
/* ------------------ */

.card-menu-wrapper {
    position: absolute;
    top: 8px;
    right: 8px;
}

.card-menu-trigger {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    color: var(--text-muted);
    transition: color 0.15s ease, transform 0.15s ease;
}

.card-menu-trigger:hover {
    color: var(--text-light);
    transform: scale(1.1);
}

.card-menu-trigger svg {
    pointer-events: none;
}

.card-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 28px;
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    box-shadow: 0 8px 24px var(--shadow-strong);
    min-width: 100px;
    overflow: hidden;
    backdrop-filter: blur(8px);
    padding: 0;
    z-index: 20;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.2s ease, transform 0.2s ease;
    overflow: hidden;
}

.card-menu.open {
    display: block;
    opacity: 1;
    transform: scale(1);
}

.card-menu-item {
    padding: 10px 16px;
    cursor: pointer;
    font-size: 15px;
    color: var(--text-light);
    transition: background 0.2s ease, color 0.2s ease;
}

.card-menu-item + .card-menu-item {
    border-top: 1px solid var(--border-light);
}

.card-menu-item:hover {
    background: var(--bg-dark);
    color: var(--accent-blue);
    box-shadow: inset 0 0 6px var(--shadow-hover), 0 0 10px var(--shadow-hover);
    transform: scale(1.02);
}



/* ------------------ */
/* TOOLTIP 
/* ------------------ */

.tooltip {
    position: relative;
    cursor: help;
}

.tooltip:hover .tooltip-text {
    opacity: 1;
    transform: translateY(-4px);
}

.tooltip-text {
    position: absolute;
    top: calc(100% + 24px);
    left: 0;
    transform: translateX(-50%);
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    border: 1px solid var(--border-dark);
    box-shadow: 0 4px 2px var(--shadow-strong);
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.tooltip-text::after {
    content: "";
    position: absolute;
    left: 10%;
    bottom: 100%;
    transform: translateX(-50%);
    border-width: 6px;
    border-style: solid;
    border-color: transparent transparent var(--bg-dark) transparent;
}

/* ------------------ */
/* CAMERA SECTION (untouched) */
/* ------------------ */

.camera-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.camera-card img {
    width: 100%;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.camera-info {
    font-size: 0.85rem;
    text-align: center;
}

.camera-card a {
    color: var(--accent-blue);
    text-decoration: none;
}

/* ------------------ */
/* ROAD SELECTOR */
/* ------------------ */

.road-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.6);
    z-index: 9999;
}

.road-modal.show {
    display: flex;
    opacity: 1;
    pointer-events: auto;
}

.selector-box {
    background: var(--bg-panel);
    padding: 1rem;
    border-radius: 8px;
    width: 90%;
    max-width: 420px;
    margin: 10vh auto;
    box-shadow: 0 4px 20px var(--shadow-strong);
}

#roadSearch {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    border-radius: 6px;
    border: 1px solid #ccc;
    background: var(--bg-dark);
    color: var(--text-light);
}

#roadResults {
    max-height: 300px;
    overflow-y: auto;
}

#roadResults div {
    padding: 6px 10px;
    cursor: pointer;
}

#roadResults div:hover {
    background: var(--bg-dark);
}



.theme-toggle {
    position: relative;
    flex-shrink: 0;;
    width: 36px;
    height: 20px;
}

.theme-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.theme-toggle:hover .track {
    box-shadow: 0 0 8px var(--accent-blue-glow);

}
.theme-toggle .track {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #3a3a3c;
    border-radius: 20px;
    transition: background 0.25s ease, box-shadow 0.25s ease;
}

.theme-toggle .track::before {
    content: "🌙";
    position: absolute;
    height: 16px;
    width: 16px;
    left: 2px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    line-height: 16px;
    text-align: center;
    background: #000;
    border-radius: 50%;
    box-shadow: 0 1px 3px var(--shadow-strong), 0 0 0 1px rgba(0, 0, 0, 0.1);
    transition: transform 0.25s cubic-bezier(.4, 0, .2, 1), background 0.25s ease, box-shadow 0.25s ease, content 0.25s ease;
}

.theme-toggle input:checked + .track {
    background: var(--accent-blue);
    box-shadow: 0 0 6px var(--accent-blue-glow);
}

.theme-toggle input:checked + .track::before {
    transform: translate(16px, -48%);
    background: white;
    content: "☀️";
}

.theme-toggle-tip {
    position: relative;
    display: inline-block;
}

.theme-toggle-tip .tooltip-text {
    top: -8px;
    left: 50%;
    transform: translate(-50%, -100%);
    white-space: nowrap;
}

.theme-toggle-tip .tooltip-text::after {
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 6px;
    border-color: var(--bg-dark) transparent transparent transparent;
}

.status {
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.2;
    border: 1px solid transparent;
    pointer-events: auto;
    box-shadow: 0 0 4px var(--shadow-soft);
    white-space: nowrap;;
}

/* Fresh data */
.status.fresh {
    color: var(--ok-text);
    background-color: var(--ok-bg);
    border-color: var(--ok-border);
}

/* Cached data */
.status.cached {
    color: var(--warn-text);
    background-color: var(--warn-bg);
    border-color: var(--warn-border);
}

/* API OK */
.status.api-ok {
    color: var(--ok-text);
    background-color: var(--ok-bg);
    border-color: var(--ok-border);
}

/* API Error */
.status.api-error {
    color: var(--error-text);
    background-color: var(--error-bg);
    border-color: var(--error-border);
}



/* CAMERA FULLSCREEN MODAL */
.modal {
    display: none;               /* hidden by default */
    position: fixed;
    z-index: 1000;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.modal.show {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    border-radius: 8px;
    transform: scale(0.95);
    opacity: 0;
    transition: transform 0.25s ease, opacity 0.25s ease;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.modal.show .modal-content {
    transform: scale(1);
    opacity: 1;
}

#modalCaption {
    margin: 20px auto 0;
    text-align: center;
    color: var(--text-light);
    font-size: 16px;
    max-width: 80%;
    line-height: 1.4;
}


/* CAMERA CARDS  */
.camera-card {
    background-color: var(--bg-dark);
    border: 1px solid var(--border-dark);
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 2px var(--shadow-strong);
    transition: all 0.2s ease;
}

.camera-card:hover {
    box-shadow: 0 0 10px var(--shadow-hover);
    transform: translateY(-2px);
}

.camera-card img {
    width: 100%;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.camera-info {
    font-size: 0.85rem;
    text-align: center;
}

.camera-card a {
    color: var(--accent-blue);
    text-decoration: none;
}


.widget-header h2 {
    display: inline-block;
    font-size: 1.1rem;
    font-weight: 600;
    background: linear-gradient(90deg, #3b82f6, #60a5fa, #93c5fd);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}