/* SecureAuth v2.0 - Dark Theme */

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

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

:root {
    --primary: #6366f1;
    --primary-dim: #4f46e5;
    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;
    --bg-dark: #0a0a0f;
    --bg-card: rgba(15, 15, 25, 0.95);
    --text-primary: #e0e0e0;
    --text-secondary: #888;
    --border-color: rgba(99, 102, 241, 0.2);
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-dark);
    background-image:
        radial-gradient(ellipse at top, rgba(99, 102, 241, 0.05) 0%, transparent 50%);
    min-height: 100vh;
    color: var(--text-primary);
}

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

.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.1);
}

.logo {
    text-align: center;
    margin-bottom: 30px;
}

.logo .icon {
    font-size: 48px;
    display: block;
    margin-bottom: 10px;
}

.logo h1 {
    color: var(--primary);
    font-size: 24px;
    margin-bottom: 5px;
}

.logo .subtitle {
    color: var(--text-secondary);
    font-size: 13px;
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.input-group input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    transition: border-color 0.3s;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-login,
.btn-dashboard {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dim) 100%);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    display: block;
    text-align: center;
    margin-top: 15px;
}

.btn-login:hover,
.btn-dashboard:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.alert.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
}

.token-box {
    margin-top: 20px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
}

.token-box label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.token-box textarea {
    width: 100%;
    height: 80px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    padding: 10px;
    resize: none;
}

.btn-copy {
    margin-top: 10px;
    padding: 8px 15px;
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--primary);
    font-size: 12px;
    cursor: pointer;
}

.hint-box {
    margin-top: 15px;
    padding: 12px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 8px;
    font-size: 12px;
    color: var(--warning);
}

.hint-box p {
    margin: 4px 0;
}

.footer-note {
    text-align: center;
    margin-top: 25px;
    color: var(--text-secondary);
    font-size: 12px;
}

/* Dashboard Page */
.dashboard-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.dashboard-header {
    background: rgba(10, 10, 15, 0.98);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.brand .icon {
    font-size: 28px;
}

.brand h1 {
    color: var(--primary);
    font-size: 18px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.role-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.role-badge.guest {
    background: rgba(156, 163, 175, 0.2);
    color: #9ca3af;
}

.role-badge.admin {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
}

.btn-logout {
    padding: 8px 16px;
    background: transparent;
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #f87171;
    border-radius: 6px;
    text-decoration: none;
    font-size: 13px;
}

.dashboard-main {
    flex: 1;
    padding: 40px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.error-card,
.info-card,
.success-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    max-width: 600px;
    width: 100%;
}

.error-card {
    border-color: rgba(239, 68, 68, 0.3);
    text-align: center;
}

.error-card h2 {
    color: var(--error);
    margin-bottom: 15px;
}

.success-card {
    border-color: rgba(16, 185, 129, 0.3);
    text-align: center;
}

.success-card h2 {
    color: var(--success);
    margin-bottom: 15px;
}

.flag-box {
    margin-top: 25px;
    padding: 20px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
}

.flag-label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.flag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 16px;
    color: var(--success);
    word-break: break-all;
}

.info-card h2 {
    color: var(--primary);
    margin-bottom: 15px;
}

.hint {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 5px 0;
}

.token-info {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.token-info h3 {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.token-display {
    width: 100%;
    height: 60px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    padding: 10px;
    resize: none;
}

.token-decoded {
    margin-top: 20px;
}

.token-decoded h4 {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 15px 0 8px;
}

.token-decoded pre {
    background: rgba(0, 0, 0, 0.4);
    padding: 12px;
    border-radius: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: #a5b4fc;
    overflow-x: auto;
}

.dashboard-footer {
    background: rgba(10, 10, 15, 0.98);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 12px;
}