/* stealth customer portal */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg: #060610;
    --bg-sidebar: #0a0a16;
    --bg-card: #0d0d1a;
    --bg-card-hover: #101020;
    --bg-input: #121220;
    --bg-surface: #0f0f1c;
    --border: #1e1e35;
    --border-light: #2a2a45;
    --text: #e8eaf0;
    --text-secondary: #a0a4b8;
    --text-muted: #6b6f88;
    --accent: #619bff;
    --accent-hover: #7db1ff;
    --accent-dim: rgba(97, 155, 255, 0.15);
    --accent-glow: rgba(97, 155, 255, 0.08);
    --danger: #ff4848;
    --danger-dim: rgba(255, 72, 72, 0.15);
    --success: #48dc78;
    --success-dim: rgba(72, 220, 120, 0.15);
    --warning: #ffb347;
    --warning-dim: rgba(255, 179, 71, 0.15);
    --radius: 10px;
    --radius-sm: 6px;
    --radius-lg: 14px;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.hidden { display: none !important; }
.error { color: var(--danger); margin-top: 8px; font-size: 13px; }

/* login */
#login-view {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: radial-gradient(ellipse at 50% 30%, rgba(97, 155, 255, 0.03) 0%, transparent 60%);
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    width: 400px;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), rgba(120, 130, 255, 0.8), var(--accent), transparent);
}

.login-card h1 { text-align: center; margin-bottom: 8px; font-size: 28px; font-weight: 700; color: #fff; letter-spacing: 2px; }
.login-card .subtitle { text-align: center; color: var(--text-muted); font-size: 13px; margin-bottom: 32px; }

.login-card input {
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.login-card input::placeholder { color: var(--text-muted); }
.login-card input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }

.login-card button {
    width: 100%;
    padding: 12px;
    margin-top: 6px;
    background: linear-gradient(135deg, var(--accent), #7b8fff);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    font-weight: 600;
    transition: opacity var(--transition), transform var(--transition);
}

.login-card button:hover { opacity: 0.9; transform: translateY(-1px); }

/* layout */
#dashboard-view { display: flex; min-height: 100vh; }

nav {
    display: flex;
    flex-direction: column;
    width: 240px;
    min-height: 100vh;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    position: fixed;
    left: 0; top: 0; bottom: 0;
    z-index: 100;
}

nav .brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 24px 20px 20px;
    font-weight: 700;
    color: #fff;
    font-size: 18px;
    letter-spacing: 1.5px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
}

nav .brand::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
nav .nav-section { padding: 8px 12px 4px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); }

nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 10px 20px;
    margin: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    transition: all var(--transition);
    position: relative;
}

nav a:hover { color: var(--text); background: rgba(97, 155, 255, 0.06); }
nav a.active { color: var(--accent); background: var(--accent-dim); }
nav a.active::before { content: ''; position: absolute; left: 0; top: 6px; bottom: 6px; width: 3px; border-radius: 0 2px 2px 0; background: var(--accent); }
nav .nav-icon { width: 18px; height: 18px; display: flex; align-items: center; justify-content: center; font-size: 14px; opacity: 0.7; }
nav .nav-bottom { margin-top: auto; padding: 16px 8px; border-top: 1px solid var(--border); }
nav #logout-btn { color: var(--danger); margin: 0 8px; }
nav #logout-btn:hover { background: var(--danger-dim); }

main { margin-left: 240px; flex: 1; padding: 32px; max-width: 1000px; }
h2 { margin-bottom: 24px; font-size: 22px; font-weight: 600; color: #fff; }
h3 { font-size: 16px; font-weight: 600; color: #fff; margin-bottom: 16px; }

.greeting { font-size: 14px; color: var(--text-secondary); margin-bottom: 24px; }

.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition), transform var(--transition);
}

.stat-card:hover { border-color: var(--border-light); transform: translateY(-2px); }
.stat-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--accent), transparent); opacity: 0.5; }
.stat-card:nth-child(2)::after { background: linear-gradient(90deg, var(--success), transparent); }
.stat-card:nth-child(3)::after { background: linear-gradient(90deg, var(--warning), transparent); }
.stat-label { color: var(--text-muted); font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.stat-value { font-size: 32px; font-weight: 700; color: #fff; }

.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }

table { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
th, td { padding: 12px 16px; text-align: left; font-size: 13px; border-bottom: 1px solid var(--border); }
th { background: var(--bg-surface); color: var(--text-muted); font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: 0.7px; }
td { color: var(--text-secondary); }
tr:hover td { background: rgba(97, 155, 255, 0.02); }
tr:last-child td { border-bottom: none; }

.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; }
.badge-active { background: var(--success-dim); color: var(--success); }
.badge-active::before { background: var(--success); }
.badge-expired { background: rgba(107, 111, 136, 0.15); color: var(--text-muted); }
.badge-expired::before { background: var(--text-muted); }
.badge-revoked { background: var(--danger-dim); color: var(--danger); }
.badge-revoked::before { background: var(--danger); }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 12px; font-weight: 500; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.form-group input {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition);
}
.form-group input::placeholder { color: var(--text-muted); }
.form-group input:focus { border-color: var(--accent); }

.btn-primary {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--accent), #7b8fff);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    font-weight: 600;
    transition: opacity var(--transition);
}

.btn-primary:hover { opacity: 0.9; }

.btn-danger {
    padding: 6px 14px;
    background: var(--danger-dim);
    color: var(--danger);
    border: 1px solid rgba(255, 72, 72, 0.3);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-family: inherit;
    cursor: pointer;
    font-weight: 600;
    transition: all var(--transition);
}

.btn-danger:hover { background: rgba(255, 72, 72, 0.25); border-color: var(--danger); }

.status-text { margin-top: 12px; font-size: 13px; }
.status-text.success { color: var(--success); }
.status-text.error { color: var(--danger); }

@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.tab { animation: fadeIn 0.25s ease-out; }

/* download obfuscation animation */
.obfuscation-steps { display: flex; flex-direction: column; gap: 12px; }
.obfuscation-steps .step {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-surface);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    opacity: 0.5;
    transition: all var(--transition);
}
.obfuscation-steps .step.active {
    opacity: 1;
    border-color: var(--accent);
    background: var(--accent-glow);
}
.obfuscation-steps .step.complete {
    opacity: 1;
    border-color: var(--success);
}
.obfuscation-steps .step.complete .step-icon { color: var(--success); }
.obfuscation-steps .step-icon {
    font-size: 10px;
    color: var(--text-muted);
    transition: color var(--transition);
}
.obfuscation-steps .step.active .step-icon {
    color: var(--accent);
    animation: pulse 1s infinite;
}
.obfuscation-steps .step-text {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}