@import url('https://fonts.googleapis.com/css2?family=Exo+2:ital,wght@0,100..900;1,100..900&family=Jersey+20&family=Merriweather:ital,opsz,wght@0,18..144,300..900;1,18..144,300..900&family=Montserrat:ital,wght@0,100..900;1,100..900&family=Smooch+Sans:wght@100..900&family=Tektur:wght@400..900&display=swap');

:root {
    --bg-0: #050807;
    --bg-1: #0a100d;
    --bg-2: #0e1613;
    --surface: rgba(255, 255, 255, 0.04);
    --surface-hover: rgba(255, 255, 255, 0.07);
    --border: rgba(74, 222, 128, 0.14);
    --border-strong: rgba(74, 222, 128, 0.35);
    --text: #f2f8f5;
    --muted: #8ba297;
    --muted-dark: #5f7369;
    --green: #22c55e;
    --green-bright: #00ff87;
    --green-soft: #4ade80;
    --green-deep: #15803d;
    --red: #ef4444;
    --amber: #f59e0b;
}

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

body {
    font-family: 'Exo 2', 'Montserrat', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background:
        radial-gradient(ellipse 80% 50% at 20% -10%, rgba(34, 197, 94, 0.09), transparent),
        radial-gradient(ellipse 60% 40% at 90% 110%, rgba(0, 255, 135, 0.06), transparent),
        linear-gradient(160deg, var(--bg-1) 0%, var(--bg-0) 55%, var(--bg-2) 100%);
    background-attachment: fixed;
    color: var(--text);
    min-height: 100vh;
}

::selection {
    background: rgba(0, 255, 135, 0.25);
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-0);
}

::-webkit-scrollbar-thumb {
    background: rgba(34, 197, 94, 0.3);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(34, 197, 94, 0.5);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
}

header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    margin-bottom: 40px;
    padding: 20px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

h1 {
    grid-column: 2;
    font-size: 2rem;
    text-align: center;
    background: linear-gradient(90deg, var(--green-soft), var(--green-bright), var(--green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.live-status {
    grid-column: 3;
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border);
    border-radius: 25px;
}

.status-dot {
    width: 12px;
    height: 12px;
    background: var(--muted-dark);
    border-radius: 50%;
    animation: none;
}

.live-status.active .status-dot {
    background: var(--red);
    animation: pulse 1.5s infinite;
}

.live-status.active {
    border-color: rgba(239, 68, 68, 0.4);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.viewer-count {
    text-align: center;
    padding: 40px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
}

.viewer-count::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--green-bright), transparent);
    opacity: 0.6;
}

.viewer-count h2 {
    color: var(--muted);
    margin-bottom: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.95rem;
}

.count {
    font-size: 5rem;
    font-weight: bold;
    background: linear-gradient(90deg, var(--green-soft), var(--green-bright));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 25px rgba(0, 255, 135, 0.25));
}

.timer {
    font-size: 2rem;
    color: var(--muted);
    margin-top: 10px;
}

.platforms {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.platform-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 25px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.platform-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-strong);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 255, 135, 0.06);
}

.platform-svg {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.platform-name {
    font-size: 1rem;
    color: var(--muted);
    margin-bottom: 10px;
}

.platform-viewers {
    font-size: 2rem;
    font-weight: bold;
    color: var(--text);
}

.platform-time {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 6px;
    letter-spacing: 1px;
    font-variant-numeric: tabular-nums;
}

.manual-input {
    margin-top: 10px;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.35);
    color: var(--text);
    width: 100px;
    text-align: center;
    outline: none;
    transition: border-color 0.3s;
}

.manual-input:focus {
    border-color: var(--green);
}

.update-btn {
    margin-top: 8px;
    padding: 6px 12px;
    border: 1px solid var(--border-strong);
    border-radius: 8px;
    background: rgba(34, 197, 94, 0.12);
    color: var(--green-soft);
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
}

.update-btn:hover {
    background: rgba(34, 197, 94, 0.25);
    color: var(--green-bright);
}

.chart-section {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
}

.chart-section h2 {
    margin-bottom: 20px;
    color: var(--muted);
}

.chart-container {
    width: 100%;
    height: 300px;
    position: relative;
}

.chart-container canvas {
    width: 100% !important;
    height: 100% !important;
}

.obs-section {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    text-align: center;
}

.obs-section h2 {
    margin-bottom: 20px;
    color: var(--muted);
}

.obs-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.obs-dot {
    width: 12px;
    height: 12px;
    background: var(--muted-dark);
    border-radius: 50%;
}

.obs-dot.connected {
    background: var(--green-bright);
    box-shadow: 0 0 12px rgba(0, 255, 135, 0.6);
    animation: pulse 1.5s infinite;
}

.obs-controls {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.obs-inputs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.obs-input-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
}

.obs-input-group label {
    color: var(--muted);
    font-size: 0.85rem;
}

.obs-input-group input {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.35);
    color: var(--text);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s, background 0.3s;
    min-width: 140px;
}

.obs-input-group input:focus {
    border-color: var(--green);
    background: rgba(0, 0, 0, 0.5);
}

.obs-input-group input::placeholder {
    color: var(--muted-dark);
}

.obs-info {
    color: var(--muted);
    font-size: 0.9rem;
}

.control-btn.obs-connect {
    background: linear-gradient(90deg, #16a34a, var(--green-deep));
    color: #fff;
}

.control-btn.obs-disconnect {
    background: linear-gradient(90deg, var(--red), #b91c1c);
    color: #fff;
}

.control-btn.obs-config {
    background: linear-gradient(90deg, var(--amber), #d97706);
    color: #fff;
}

.control-btn.copy-url {
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid var(--border-strong);
    color: var(--green-soft);
}

.obs-config-content {
    text-align: left;
    line-height: 1.8;
}

.obs-config-content h3 {
    color: var(--green-soft);
    margin: 25px 0 15px 0;
    font-size: 1.1rem;
}

.obs-config-content ol {
    padding-left: 25px;
    margin-bottom: 15px;
}

.obs-config-content li {
    margin-bottom: 8px;
}

.env-config {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border);
    padding: 15px;
    border-radius: 10px;
    margin: 10px 0;
}

.env-config code {
    color: var(--green-soft);
}

.css-code {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border);
    padding: 15px;
    border-radius: 10px;
    margin: 10px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.css-code code {
    color: var(--green-soft);
    font-size: 0.85rem;
    word-break: break-all;
}

.copy-btn {
    padding: 8px 15px;
    border: none;
    border-radius: 8px;
    background: var(--green-deep);
    color: #fff;
    cursor: pointer;
    transition: background 0.3s;
    white-space: nowrap;
}

.copy-btn:hover {
    background: #166534;
}

.copy-btn.copied {
    background: var(--green-bright);
    color: #052e16;
}

.controls {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.control-btn {
    padding: 15px 40px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s, filter 0.3s;
}

.control-btn:hover:not(:disabled) {
    transform: translateY(-3px);
    filter: brightness(1.12);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4), 0 0 25px rgba(0, 255, 135, 0.12);
}

.control-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.control-btn.start {
    background: linear-gradient(90deg, var(--green-soft), var(--green-deep));
    color: #04170c;
    text-shadow: none;
}

.control-btn.stop {
    background: linear-gradient(90deg, var(--red), #b91c1c);
    color: #fff;
}

.control-btn.report {
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid var(--border-strong);
    color: var(--green-soft);
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: linear-gradient(170deg, #0d1512, #090e0c);
    border: 1px solid var(--border);
    margin: 5% auto;
    padding: 30px;
    border-radius: 20px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 2rem;
    color: var(--muted);
    cursor: pointer;
    transition: color 0.3s;
}

.close:hover {
    color: var(--green-bright);
}

#reportContent {
    line-height: 1.8;
}

#reportContent h3 {
    color: var(--green-soft);
    margin: 20px 0 10px 0;
}

#reportContent .stat-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(74, 222, 128, 0.12);
}

@media (max-width: 768px) {
    header {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 12px;
    }

    h1 {
        grid-column: 1;
    }

    .live-status {
        grid-column: 1;
        justify-self: center;
    }

    .count {
        font-size: 3rem;
    }

    .timer {
        font-size: 1.5rem;
    }

    .platforms {
        grid-template-columns: repeat(2, 1fr);
    }

    .controls {
        flex-direction: column;
    }

    .control-btn {
        width: 100%;
    }
}

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-card {
    width: 100%;
    max-width: 360px;
    text-align: center;
    padding: 40px 30px;
    background: var(--surface);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
}

.login-card h1 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.login-subtitle {
    color: var(--muted);
    margin-bottom: 25px;
}

.login-error {
    color: #fca5a5;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 18px;
    font-size: 0.9rem;
}

.login-input {
    width: 100%;
    padding: 14px;
    font-size: 2rem;
    letter-spacing: 12px;
    text-align: center;
    color: var(--text);
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border);
    border-radius: 12px;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.login-input:focus {
    border-color: var(--green);
    box-shadow: 0 0 15px rgba(0, 255, 135, 0.2);
}

.login-btn {
    width: 100%;
    margin-top: 18px;
    padding: 13px;
    font-size: 1rem;
    font-weight: bold;
    color: #04170c;
    background: linear-gradient(90deg, var(--green-soft), var(--green-deep));
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: filter 0.2s;
}

.login-btn:hover {
    filter: brightness(1.15);
}