* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --primary: #6366f1; --primary-dark: #4f46e5; --secondary: #f59e0b;
    --accent: #ec4899; --bg-dark: #0f0f1a; --bg-section: #1a1a2e;
    --bg-card: #16213e; --text: #e2e8f0; --text-muted: #94a3b8;
    --border: rgba(255,255,255,0.08); --success: #22c55e; --danger: #ef4444;
    --gradient-1: linear-gradient(135deg, #6366f1, #8b5cf6, #a855f7);
    --gradient-2: linear-gradient(135deg, #f59e0b, #ef4444, #ec4899);
    --radius: 16px; --radius-sm: 8px;
}
body {
    font-family: 'Inter', sans-serif; background: var(--bg-dark);
    color: var(--text); min-height: 100vh; display: flex; flex-direction: column;
}
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; width: 100%; }

/* Nav */
.nav-bar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 0; border-bottom: 1px solid var(--border);
}
.nav-bar a.logo-link {
    text-decoration: none; color: #fff; font-weight: 800; font-size: 1.2rem;
    display: flex; align-items: center; gap: 8px;
}
.nav-bar .right-links { display: flex; gap: 16px; align-items: center; }
.nav-bar .right-links a {
    color: var(--text-muted); text-decoration: none; font-size: 0.85rem; transition: color 0.3s;
}
.nav-bar .right-links a:hover { color: var(--primary); }

/* Login Page */
.login-page { flex: 1; display: flex; align-items: center; justify-content: center; padding: 40px 0; }
.login-box {
    width: 100%; max-width: 420px; background: var(--bg-card);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 40px 32px;
}
.login-box .logo {
    text-align: center; margin-bottom: 32px; font-size: 1.5rem; font-weight: 800; color: #fff;
}
.login-box .logo span { background: var(--gradient-1); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.login-box h1 { font-size: 1.5rem; color: #fff; margin-bottom: 8px; text-align: center; }
.login-box p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 24px; text-align: center; }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.form-group input {
    width: 100%; padding: 12px 16px; border-radius: var(--radius-sm);
    border: 1px solid var(--border); background: var(--bg-dark); color: #fff;
    font-size: 0.95rem; font-family: inherit; outline: none; transition: border-color 0.3s;
}
.form-group input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(99,102,241,0.15); }

.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 12px 28px; border-radius: 100px; font-size: 0.95rem;
    font-weight: 600; text-decoration: none; transition: all 0.3s ease;
    cursor: pointer; border: none; font-family: inherit; width: 100%;
}
.btn-primary { background: var(--gradient-1); color: #fff; box-shadow: 0 4px 15px rgba(99,102,241,0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(99,102,241,0.4); }
.btn-outline {
    background: transparent; color: var(--text); border: 1px solid var(--border);
}
.btn-outline:hover { border-color: var(--primary); background: rgba(99,102,241,0.1); }
.btn-sm { padding: 8px 20px; width: auto; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

.form-footer { text-align: center; margin-top: 20px; }
.form-footer a { color: var(--primary); text-decoration: none; font-size: 0.85rem; }
.form-footer a:hover { text-decoration: underline; }
.form-footer p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 4px; }

.alert {
    padding: 12px 16px; border-radius: var(--radius-sm); font-size: 0.85rem;
    margin-bottom: 20px; display: none;
}
.alert.show { display: block; }
.alert-error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.2); color: #fca5a5; }
.alert-success { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.2); color: #86efac; }
.alert-info { background: rgba(99,102,241,0.1); border: 1px solid rgba(99,102,241,0.2); color: #a5b4fc; }

/* Dashboard */
.dashboard { flex: 1; padding: 40px 0; }
.dash-header { margin-bottom: 32px; }
.dash-header h1 { font-size: 1.8rem; color: #fff; }
.dash-header p { color: var(--text-muted); font-size: 0.95rem; margin-top: 4px; }
.customer-badge {
    display: inline-block; padding: 4px 12px; background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.2); border-radius: 100px; font-size: 0.75rem;
    color: var(--primary); font-weight: 600; margin-top: 8px;
}

.dash-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; margin-bottom: 32px; }
.dash-stat {
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 24px;
}
.dash-stat .num { font-size: 2rem; font-weight: 800; color: #fff; }
.dash-stat .label { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }
.dash-stat .num.active { color: var(--success); }
.dash-stat .num.expiring { color: var(--secondary); }

.dash-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden; margin-bottom: 24px;
}
.dash-card-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px; border-bottom: 1px solid var(--border);
}
.dash-card-header h2 { font-size: 1.1rem; color: #fff; }
.dash-card-body { padding: 20px 24px; }

.domain-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 0; border-bottom: 1px solid var(--border); flex-wrap: wrap; gap: 12px;
}
.domain-item:last-child { border-bottom: none; }
.domain-info { display: flex; align-items: center; gap: 12px; }
.domain-icon { font-size: 1.5rem; }
.domain-name { font-weight: 600; color: #fff; font-size: 0.95rem; }
.domain-meta { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

.domain-status {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 14px; border-radius: 100px; font-size: 0.75rem; font-weight: 600;
}
.domain-status.active { background: rgba(34,197,94,0.1); color: var(--success); border: 1px solid rgba(34,197,94,0.2); }
.domain-status.expiring { background: rgba(245,158,11,0.1); color: var(--secondary); border: 1px solid rgba(245,158,11,0.2); }
.domain-status.expired { background: rgba(239,68,68,0.1); color: var(--danger); border: 1px solid rgba(239,68,68,0.2); }
.domain-expiry { font-size: 0.8rem; color: var(--text-muted); }

.profile-form { max-width: 500px; }
.profile-actions { display: flex; gap: 12px; margin-top: 8px; flex-wrap: wrap; }

/* footer */
.page-footer { margin-top: auto; padding: 24px 0; border-top: 1px solid var(--border); text-align: center; }
.page-footer p { color: var(--text-muted); font-size: 0.8rem; }
.page-footer a { color: var(--primary); text-decoration: none; }

@media (max-width: 768px) {
    .dash-grid { grid-template-columns: 1fr; }
    .domain-item { flex-direction: column; align-items: flex-start; }
}