:root {
    --bg: #050506;
    --bg-2: #0a0b10;
    --card: #111319;
    --card-2: #151923;
    --text: #f6f7fb;
    --muted: #9aa3b5;
    --accent: #c7f560;
    --accent-2: #b1e94a;
    --border: #202633;
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
    --success: #4ade80;
    --failed: #f87171;
    --processing: #fbbf24;
    --queued: #60a5fa;
}

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

body {
    font-family: 'Manrope', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

h1,
h2,
h3 {
    font-family: 'Unbounded', sans-serif;
}

.screen {
    min-height: 100vh;
}

.hidden {
    display: none !important;
}

/* === LOGIN === */
#login-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 100%);
}

.login-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 48px 40px;
    width: 100%;
    max-width: 380px;
    box-shadow: var(--shadow);
    text-align: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 2px;
}

.subtitle {
    color: var(--muted);
    margin: 8px 0 32px;
    font-size: 0.95rem;
}

#login-form input {
    width: 100%;
    padding: 14px 16px;
    margin-bottom: 16px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 1rem;
    transition: border-color 0.2s;
}

#login-form input:focus {
    outline: none;
    border-color: var(--accent);
}

.btn-primary {
    width: 100%;
    padding: 14px;
    background: var(--accent);
    color: var(--bg);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: var(--accent-2);
}

.btn-secondary {
    padding: 10px 20px;
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    color: var(--text);
    border-color: var(--muted);
}

.error {
    color: var(--failed);
    font-size: 0.85rem;
    margin-top: 12px;
}

/* === DASHBOARD === */
#dashboard-screen {
    padding: 24px 32px;
    background: var(--bg);
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

header .logo {
    font-size: 1.4rem;
}

.accent {
    color: var(--text);
    font-weight: 400;
}

/* === STATUS BAR === */
.status-bar {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 16px 24px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 20px;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    transition: background 0.3s;
}

.dot.online {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.dot.offline {
    background: var(--failed);
    box-shadow: 0 0 8px var(--failed);
}

.stats {
    display: flex;
    gap: 24px;
    margin-left: auto;
}

.stat {
    font-size: 0.9rem;
    font-weight: 500;
}

.stat.success {
    color: var(--success);
}

.stat.failed {
    color: var(--failed);
}

.stat.processing {
    color: var(--processing);
}

.stat.queued {
    color: var(--queued);
}

/* === SEARCH === */
.search-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.search-bar input {
    flex: 1;
    max-width: 400px;
    padding: 12px 16px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 0.95rem;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--accent);
}

.search-bar .btn-primary {
    width: auto;
    padding: 12px 24px;
}

/* === TASKS TABLE === */
.tasks-container {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

#tasks-table {
    width: 100%;
    border-collapse: collapse;
}

#tasks-table th {
    text-align: left;
    padding: 16px 20px;
    background: var(--card-2);
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

#tasks-table td {
    padding: 14px 20px;
    border-top: 1px solid var(--border);
    font-size: 0.9rem;
}

#tasks-table tbody tr {
    cursor: pointer;
    transition: background 0.15s;
}

#tasks-table tbody tr:hover {
    background: var(--card-2);
}

.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-badge.success {
    background: rgba(74, 222, 128, 0.15);
    color: var(--success);
}

.status-badge.failed {
    background: rgba(248, 113, 113, 0.15);
    color: var(--failed);
}

.status-badge.processing {
    background: rgba(251, 191, 36, 0.15);
    color: var(--processing);
}

.status-badge.queued {
    background: rgba(96, 165, 250, 0.15);
    color: var(--queued);
}

.task-id {
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--muted);
}

/* === MODAL === */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.modal-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--muted);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text);
}

.modal-content h2 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--accent);
}

#task-detail {
    font-size: 0.9rem;
}

#task-detail pre {
    background: var(--bg-2);
    padding: 16px;
    border-radius: 8px;
    overflow-x: auto;
    font-size: 0.8rem;
    margin-top: 12px;
}

.detail-row {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

.detail-label {
    width: 140px;
    color: var(--muted);
    font-weight: 500;
}

.detail-value {
    flex: 1;
    word-break: break-all;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    #dashboard-screen {
        padding: 16px;
    }

    .status-bar {
        flex-wrap: wrap;
        gap: 16px;
    }

    .stats {
        width: 100%;
        margin-left: 0;
    }

    .search-bar {
        flex-wrap: wrap;
    }

    .search-bar input {
        max-width: 100%;
    }
}