/* --- Google Fonts & Variables --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --bg-color: #0d0d0d;
    --panel-bg: #16161a;
    --text-main: #e0e0e0;
    --text-muted: #888888;
    --neon-accent: #00ffcc;
    --neon-accent-hover: #00cca3;
    --neon-danger: #ff3366;
    --neon-danger-hover: #cc2952;
    --border-color: #2b2b36;
    --border-radius: 16px;
    --font-family: 'Inter', sans-serif;
    --transition-speed: 0.3s;
}

/* --- Global Reset --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-family);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

/* --- Dashboard Layout --- */
.dashboard {
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 255, 204, 0.03);
    max-width: 900px;
    width: 100%;
    padding: 35px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 30px;
    position: relative;
    overflow: hidden;
}

/* Ambient Glow Effect */
.dashboard::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 255, 204, 0.05) 0%, rgba(22, 22, 26, 0) 70%);
    z-index: 0;
    pointer-events: none;
}

/* --- Header Section --- */
.header {
    grid-column: 1 / -1;
    text-align: center;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.header h1 {
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-main);
    margin-bottom: 8px;
}

.header h1 span {
    color: var(--neon-accent);
    text-shadow: 0 0 12px rgba(0, 255, 204, 0.4);
}

.header p {
    color: var(--text-muted);
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* --- Status Elements --- */
.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--neon-accent);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--neon-accent);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 255, 204, 0.7); }
    70% { box-shadow: 0 0 0 6px rgba(0, 255, 204, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 255, 204, 0); }
}

.panel-section {
    background-color: rgba(10, 10, 12, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.2);
}

.section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 14px;
    background-color: var(--neon-accent);
    border-radius: 2px;
    margin-right: 12px;
    box-shadow: 0 0 6px rgba(0, 255, 204, 0.6);
}

/* --- Camera Section --- */
.camera-section {
    grid-column: 1 / -1;
    align-items: center;
}

.camera-placeholder {
    width: 100%;
    height: 380px;
    background: linear-gradient(135deg, #0a0a0c 0%, #15151a 100%);
    border: 2px dashed #333340;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.8);
}

.camera-placeholder::after {
    content: 'LIVE STREAM STANDBY';
    color: #555;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 3px;
}

.camera-placeholder::before {
    content: 'REC';
    position: absolute;
    top: 15px;
    right: 20px;
    color: var(--neon-danger);
    font-size: 12px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 6px;
}

.rec-dot {
    position: absolute;
    top: 19px;
    right: 55px;
    width: 8px;
    height: 8px;
    background-color: var(--neon-danger);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--neon-danger);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

/* --- Buttons --- */
.btn-primary {
    background-color: transparent;
    color: var(--neon-accent);
    border: 1px solid var(--neon-accent);
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: all var(--transition-speed) ease;
    position: relative;
    overflow: hidden;
}

/* style.css içindeki .btn-primary:hover kısmını şununla değiştirirsen renk dinamik olur */
.btn-primary:hover {
    background-color: rgba(0, 255, 204, 0.08); /* Buradaki rengi de değişkene bağlayabiliriz ama şimdilik gerek yok */
    box-shadow: 0 0 20px var(--neon-accent);
    border-color: var(--neon-accent);
    color: var(--neon-accent);
}

/* --- Progress Bar --- */
.progress-container {
    width: 100%;
    background-color: #0f0f13;
    border-radius: 20px;
    height: 14px;
    margin-bottom: 12px;
    overflow: hidden;
    border: 1px solid #222;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #0077ff, var(--neon-accent));
    box-shadow: 0 0 12px rgba(0, 255, 204, 0.5);
    transition: width 0.5s ease;
}

.progress-value {
    text-align: right;
    font-size: 13px;
    color: var(--neon-accent);
    font-weight: 600;
}

/* --- Controls & Inputs --- */
.custom-select {
    background-color: #0a0a0c;
    color: var(--text-main);
    border: 1px solid var(--border-color);
    padding: 12px 14px;
    border-radius: 8px;
    outline: none;
    cursor: pointer;
    font-family: inherit;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23888888%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 1em top 50%;
    background-size: .65em auto;
}

/* --- D-PAD Controls --- */
.d-pad {
    display: grid;
    grid-template-columns: repeat(3, 55px);
    grid-template-rows: repeat(3, 55px);
    gap: 8px;
}

.d-btn {
    background: linear-gradient(145deg, #1c1c22, #15151a);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all var(--transition-speed);
}

.d-btn:hover { color: var(--neon-accent); border-color: var(--neon-accent); }

.d-up { grid-column: 2; grid-row: 1; }
.d-left { grid-column: 1; grid-row: 2; }
.d-right { grid-column: 3; grid-row: 2; }
.d-down { grid-column: 2; grid-row: 3; }
.d-center { grid-column: 2; grid-row: 2; background: #111115; border-radius: 50%; margin: 8px; }

/* --- Table Styles --- */
.status-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #111115;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.status-table th, .status-table td {
    padding: 14px 20px;
    text-align: left;
    border-bottom: 1px solid #22222a;
}

.status-table th { background-color: #16161a; color: var(--text-muted); font-size: 12px; }

.status-value-light, .status-value-door { color: var(--neon-accent); font-weight: 600; }
.status-value-door.closed { color: var(--neon-danger); }

/* --- Door Mechanism --- */
.door-section {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    grid-gap: 40px;
}

.door-buttons { display: flex; gap: 16px; }

.btn-action {
    flex: 1;
    padding: 16px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    transition: all var(--transition-speed);
}

.btn-open { background: rgba(0, 255, 204, 0.1); color: var(--neon-accent); border: 1px solid var(--neon-accent); }
.btn-open:hover { background: var(--neon-accent); color: #000; }

.btn-close { background: rgba(255, 51, 102, 0.1); color: var(--neon-danger); border: 1px solid var(--neon-danger); }
.btn-close:hover { background: var(--neon-danger); color: #fff; }

/* --- Slider --- */
.slider-group {
    background-color: #111115;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

input[type=range] { -webkit-appearance: none; width: 100%; background: transparent; }
input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 24px;
    width: 24px;
    border-radius: 50%;
    background: var(--panel-bg);
    border: 2px solid var(--neon-accent);
    cursor: pointer;
    margin-top: -10px;
}

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 4px;
    background: #333;
    border-radius: 4px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .dashboard { grid-template-columns: 1fr; padding: 20px; }
    .door-section { grid-template-columns: 1fr; }
    .camera-placeholder { height: 250px; }
}
/* ===== STREAM FIX ===== */

/* Stream aktifken standby yazısını gizle */
.camera-placeholder.streaming::after {
    display: none;
}

/* Stream container tam kaplasın */
#stream-container {
    width: 100%;
    height: 100%;
    display: flex;
}

/* Görüntü kutuya sığsın (Kırpma yapmaz, boşluk kalabilir) */
#stream-container img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* 'cover' yerine 'contain' yapıldı */
    border-radius: 8px;
    background-color: #000; /* Boşluk kalırsa arka plan siyah olsun */
}

/* Stream aktifken glow efekti */
.camera-placeholder.streaming {
    border: 2px solid #00ff88;
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}