/**
 * YouTube Government Access Channel - PEG Bulletin Board Styles
 * Classic cable access channel aesthetic
 */

/* ===================================
   Main Container
   =================================== */

.yga-bulletin-board {
    position: relative;
    min-height: 100vh;
    background: var(--bulletin-bg, #0f1a3d);
    color: var(--bulletin-text, #e8eaf0);
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    overflow: hidden;
    box-shadow: inset 0 0 80px rgba(60, 90, 150, 0.08);
}

/* Fullscreen mode */
.yga-bulletin-board.yga-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
}

/* CRT Scanline Effect */
.yga-scanlines {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 100;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.08) 2px,
        rgba(0, 0, 0, 0.08) 4px
    );
    opacity: var(--scanline-opacity, 0.5);
}

.yga-bulletin-inner {
    position: relative;
    z-index: 10;
    padding: 1rem;
    height: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===================================
   Header
   =================================== */

.yga-bulletin-header {
    background: linear-gradient(
        to right,
        color-mix(in srgb, var(--bulletin-panel) 80%, black),
        var(--bulletin-panel),
        color-mix(in srgb, var(--bulletin-panel) 80%, black)
    );
    border: 2px solid var(--bulletin-border);
    border-radius: 4px;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.yga-org-name {
    font-size: 1.75rem;
    font-weight: bold;
    color: var(--bulletin-header-title);
    margin: 0;
    letter-spacing: 0.1em;
    text-shadow: 0 0 var(--glow-intensity, 8px) rgba(240, 200, 69, 0.3);
}

.yga-channel-name {
    color: var(--bulletin-accent);
    font-size: 0.9rem;
    margin: 0.25rem 0 0;
}

.yga-header-right {
    text-align: right;
}

.yga-clock .yga-time {
    font-size: 2rem;
    font-weight: bold;
    color: var(--bulletin-highlight);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.05em;
    text-shadow: 0 0 var(--glow-intensity, 8px) rgba(95, 208, 104, 0.3);
}

.yga-date {
    color: var(--bulletin-text);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ===================================
   Grid Layout
   =================================== */

.yga-bulletin-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 280px 1fr 1fr;
    gap: 1rem;
    min-height: 0;
}

@media (max-width: 1200px) {
    .yga-bulletin-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .yga-column-left {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .yga-bulletin-grid {
        grid-template-columns: 1fr;
    }
    
    .yga-column-left {
        grid-template-columns: 1fr;
    }
}

.yga-bulletin-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 0;
}

/* ===================================
   Panels
   =================================== */

.yga-panel {
    background: linear-gradient(
        to bottom,
        var(--bulletin-panel),
        color-mix(in srgb, var(--bulletin-panel) 70%, black)
    );
    border: 2px solid var(--bulletin-border);
    border-radius: 4px;
    padding: 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.yga-panel-title {
    color: var(--bulletin-title, #ffffff);
    font-size: 1rem;
    font-weight: bold;
    margin: 0 0 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--bulletin-border);
    letter-spacing: 0.05em;
}

/* ===================================
   Weather Panel
   =================================== */

.yga-weather-panel {
    flex: none;
}

.yga-city-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--bulletin-accent);
    text-align: center;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--bulletin-border);
}

.yga-city-name:empty {
    display: none;
}

.yga-weather-current {
    text-align: center;
    margin-bottom: 1rem;
}

.yga-temp-display {
    margin-bottom: 0.25rem;
}

.yga-temp-value {
    font-size: 3.5rem;
    font-weight: bold;
    color: var(--bulletin-highlight);
    text-shadow: 0 0 var(--glow-intensity, 8px) rgba(95, 208, 104, 0.25);
}

.yga-temp-unit {
    font-size: 1.5rem;
    color: var(--bulletin-highlight);
}

.yga-condition {
    color: var(--bulletin-accent);
    font-size: 1.1rem;
}

.yga-weather-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.yga-weather-stat {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    border-radius: 3px;
    font-size: 0.8rem;
}

.yga-stat-label {
    color: var(--bulletin-muted);
}

.yga-stat-value {
    margin-left: 0.25rem;
}

.yga-stat-value.yga-high {
    color: var(--bulletin-high-temp);
}

.yga-stat-value.yga-low {
    color: var(--bulletin-low-temp);
}

/* Forecast */
.yga-forecast {
    padding-top: 0.75rem;
    border-top: 1px solid var(--bulletin-border);
}

.yga-forecast-title {
    color: var(--bulletin-title);
    font-size: 0.75rem;
    margin-bottom: 0.5rem;
}

.yga-forecast-days {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.yga-forecast-day {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    border-radius: 3px;
    text-align: center;
    font-size: 0.7rem;
}

.yga-forecast-name {
    color: var(--bulletin-muted);
    margin-bottom: 0.25rem;
}

.yga-forecast-icon {
    font-size: 1.25rem;
    margin: 0.25rem 0;
}

.yga-forecast-temps .yga-high {
    color: var(--bulletin-high-temp);
}

.yga-forecast-temps .yga-low {
    color: var(--bulletin-low-temp);
}

/* ===================================
   Emergency Panel
   =================================== */

.yga-emergency-panel {
    background: linear-gradient(
        to bottom,
        var(--bulletin-emergency-bg, #3d2020),
        color-mix(in srgb, var(--bulletin-emergency-bg, #3d2020) 70%, black)
    );
    border-color: var(--bulletin-emergency-border, #c75555);
    flex: none;
}

.yga-emergency-title {
    color: var(--bulletin-emergency-title, #e88a8a);
}

.yga-emergency-list {
    font-size: 0.8rem;
}

.yga-emergency-item {
    margin-bottom: 0.375rem;
}

.yga-emergency-item.yga-highlight .yga-emergency-label {
    color: var(--bulletin-emergency-title, #f0a5a5);
}

.yga-emergency-item.yga-highlight .yga-emergency-number {
    font-weight: bold;
    font-size: 1rem;
}

.yga-emergency-label {
    color: var(--bulletin-muted, #9aa5bd);
}

.yga-emergency-number {
    color: #f5f5f5;
    margin-left: 0.5rem;
}

/* ===================================
   Scrolling Content
   =================================== */

.yga-scroll-container {
    flex: 1;
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.yga-scroll-content {
    position: absolute;
    inset: 0;
    animation: yga-scroll-up var(--scroll-speed, 60s) linear infinite;
}

.yga-scroll-content:hover {
    animation-play-state: paused;
}

@keyframes yga-scroll-up {
    0% { transform: translateY(0); }
    100% { transform: translateY(-50%); }
}

.yga-scroll-fade {
    position: absolute;
    left: 0;
    right: 0;
    height: 2rem;
    pointer-events: none;
    z-index: 10;
}

.yga-fade-top {
    top: 0;
    background: linear-gradient(
        to bottom,
        var(--bulletin-panel),
        transparent
    );
}

.yga-fade-bottom {
    bottom: 0;
    background: linear-gradient(
        to top,
        color-mix(in srgb, var(--bulletin-panel) 70%, black),
        transparent
    );
}

/* ===================================
   Calendar Events
   =================================== */

.yga-event-item {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.yga-event-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.25rem;
}

.yga-event-date {
    color: var(--bulletin-accent);
    font-weight: bold;
    font-size: 0.875rem;
}

.yga-event-time {
    color: var(--bulletin-highlight);
    font-size: 0.875rem;
}

.yga-event-title {
    color: var(--bulletin-text);
    font-weight: bold;
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
}

.yga-event-location {
    color: var(--bulletin-muted);
    font-size: 0.8rem;
}

/* ===================================
   Announcements
   =================================== */

.yga-announcement-item {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.yga-announcement-bullet {
    color: var(--bulletin-highlight);
    font-size: 1rem;
    flex-shrink: 0;
}

.yga-announcement-text {
    margin: 0;
    color: var(--bulletin-text);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* ===================================
   Bottom Ticker
   =================================== */

.yga-ticker {
    margin-top: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid var(--bulletin-border);
    border-radius: 4px;
    display: flex;
    overflow: hidden;
}

.yga-ticker-label {
    background: var(--bulletin-ticker-bg, #c43c3c);
    color: white;
    font-weight: bold;
    padding: 0.5rem 1rem;
    flex-shrink: 0;
}

.yga-ticker-content {
    flex: 1;
    overflow: hidden;
    padding: 0.5rem 0;
}

.yga-ticker-scroll {
    display: inline-block;
    white-space: nowrap;
    color: var(--bulletin-ticker-text, var(--bulletin-title));
    animation: yga-scroll-left 30s linear infinite;
}

@keyframes yga-scroll-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===================================
   Footer
   =================================== */

.yga-bulletin-footer {
    margin-top: 0.75rem;
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

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

.yga-no-events,
.yga-no-announcements {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--bulletin-muted);
    font-style: italic;
}

/* ===================================
   Fullscreen Toggle Button
   =================================== */

.yga-fullscreen-toggle {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 50;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--bulletin-border);
    color: var(--bulletin-text);
    padding: 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.2s;
}

.yga-fullscreen-toggle:hover {
    opacity: 1;
}

/* ===================================
   Accessibility: Reduced Motion
   =================================== */

@media (prefers-reduced-motion: reduce) {
    .yga-scroll-content,
    .yga-ticker-scroll {
        animation: none;
    }
    
    .yga-scanlines {
        display: none;
    }
}

/* ===================================
   Print Styles
   =================================== */

@media print {
    .yga-bulletin-board {
        background: white;
        color: black;
        min-height: auto;
    }
    
    .yga-scanlines,
    .yga-ticker,
    .yga-fullscreen-toggle {
        display: none;
    }
    
    .yga-scroll-content {
        position: static;
        animation: none;
    }
    
    .yga-panel {
        background: #f5f5f5;
        border-color: #ccc;
        break-inside: avoid;
    }
}