:root {
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
    --card-bg: rgba(30, 41, 59, 0.7);
    --card-border: rgba(255, 255, 255, 0.1);
    --accent-blue: #38bdf8;
    --accent-purple: #818cf8;
    --accent-green: #34d399;
    --accent-red: #f87171;
    --accent-warning: #fbbf24;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}



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

body {
    font-family: var(--font-family);
    background: var(--bg-gradient);
    color: var(--text-main);
    min-height: 100vh;
    padding: 20px 15px;
    line-height: 1.5;
}

.app-container {
    max-width: 1000px;
    margin: 0 auto;
}

/* Header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    margin-bottom: 25px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo h1 {
    font-size: 1.25rem;
    font-weight: 700;
    background: linear-gradient(90deg, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Cards */
.card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

/* Auth Form */
.auth-card {
    max-width: 420px;
    margin: 40px auto;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

input, select {
    width: 100%;
    padding: 12px 16px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    color: var(--text-main);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}



input:focus, select:focus {
    border-color: var(--accent-blue);
}

/* Buttons */
.btn {
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: transform 0.15s, opacity 0.15s;
}

.btn:disabled,
button:disabled,
input:disabled,
select:disabled {
    opacity: 0.35 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
    filter: grayscale(80%) !important;
    transform: none !important;
    box-shadow: none !important;
}

.btn:active {
    transform: scale(0.97);
}


.btn-primary {
    background: linear-gradient(135deg, #0284c7, #4f46e5);
    color: white;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-blue);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--card-border);
    color: var(--text-muted);
}

.btn-block {
    width: 100%;
    padding: 12px;
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.metric-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.metric-icon {
    font-size: 1.8rem;
}

.metric-value {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-blue);
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Accounts Grid & Account Cards */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.section-header h2 {
    font-size: 1.1rem;
    font-weight: 600;
}

.accounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
}

.account-item-card {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 18px;
}

.account-email {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 8px;

    /* Handle long emails gracefully */
    word-break: break-all;
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.badge-active { background: rgba(52, 211, 153, 0.2); color: var(--accent-green); }
.badge-2fa { background: rgba(251, 191, 36, 0.2); color: var(--accent-warning); }

.sync-controls {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 12px;
}

/* Logs Board Table */
.logs-board {
    overflow-x: auto;
    max-height: 350px;
    overflow-y: auto;
}

.logs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    text-align: left;
}

.logs-table th, .logs-table td {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logs-table th {
    color: var(--text-muted);
    font-weight: 600;
}

.log-level-SUCCESS { color: var(--accent-green); }
.log-level-ERROR { color: var(--accent-red); }
.log-level-WARNING { color: var(--accent-warning); }
.log-level-INFO { color: var(--accent-blue); }

/* Modals */
.modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: #1e293b;
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 25px;
    width: 90%;
    max-width: 400px;
    position: relative;
}

.close-btn {
    position: absolute;
    top: 15px; right: 20px;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
}

/* Progress Card & Bar Styles */
.progress-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.85));
    border: 1px solid rgba(56, 189, 248, 0.3);
    box-shadow: 0 8px 32px rgba(56, 189, 248, 0.15);
}

.progress-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.progress-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pulse-dot {
    width: 12px;
    height: 12px;
    background-color: var(--accent-green);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 rgba(52, 211, 153, 0.7);
    animation: pulse-glow 1.5s infinite;
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(52, 211, 153, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(52, 211, 153, 0);
    }
}

.progress-badge {
    background: linear-gradient(90deg, #0284c7, #38bdf8);
    color: #ffffff;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: 0 2px 10px rgba(56, 189, 248, 0.3);
}

.progress-bar-track {
    width: 100%;
    height: 16px;
    background: rgba(15, 23, 42, 0.8);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #38bdf8 0%, #34d399 100%);
    border-radius: 10px;
    transition: width 0.4s ease-in-out;
    box-shadow: 0 0 12px rgba(52, 211, 153, 0.5);
}

.progress-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.p-stat-box {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 12px 16px;
}

.p-stat-label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.p-stat-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
}

.p-filename-text {
    font-size: 0.9rem;
    color: var(--accent-blue);
    word-break: break-all;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.p-eta-text {
    color: var(--accent-warning);
}