/* ==========================================================================
   UFA747 - AUTH PAGES STYLES (Login/Register)
   Royal Purple & Gold Theme
   ========================================================================== */

/* ==========================================================================
   AUTH SECTION
   ========================================================================== */
.auth-section {
    min-height: calc(100vh - 180px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem 5rem;
    background: radial-gradient(ellipse at top center, rgba(124, 58, 237, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at bottom center, rgba(201, 162, 39, 0.05) 0%, transparent 50%),
                var(--bg-primary);
}

.auth-container {
    width: 100%;
    max-width: 440px;
}

/* ==========================================================================
   AUTH CARD
   ========================================================================== */
.auth-card {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-primary);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.4),
                0 0 60px rgba(201, 162, 39, 0.08);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    font-family: 'Prompt', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   FORM STYLES
   ========================================================================== */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-family: 'Prompt', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: 'Sarabun', sans-serif;
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--border-secondary);
    border-radius: 12px;
    outline: none;
    transition: all var(--transition-normal);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(var(--accent-primary-rgb), 0.15),
                0 4px 15px rgba(0, 0, 0, 0.2);
}

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

/* ==========================================================================
   BUTTON STYLES
   ========================================================================== */
.btn-full {
    width: 100%;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-secondary);
}

.btn-outline:hover {
    background: rgba(var(--accent-secondary-rgb), 0.1);
    border-color: var(--accent-secondary);
    transform: translateY(-2px);
}

/* ==========================================================================
   DIVIDER
   ========================================================================== */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-primary);
}

/* ==========================================================================
   TRUST SIGNALS
   ========================================================================== */
.trust-signals {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(var(--accent-primary-rgb), 0.05);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
}

.trust-signals-title {
    font-family: 'Prompt', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-align: center;
    margin-bottom: 1rem;
}

.trust-signals-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.trust-signal-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.375rem;
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.trust-signal-item svg {
    width: 28px;
    height: 28px;
    color: var(--accent-primary);
}

/* ==========================================================================
   RESPONSIVE STYLES
   ========================================================================== */
@media (min-width: 480px) {
    .auth-card {
        padding: 2.5rem 2rem;
    }

    .auth-header h1 {
        font-size: 2rem;
    }
}

@media (min-width: 768px) {
    .auth-section {
        padding: 3rem 2rem 6rem;
    }

    .auth-card {
        padding: 3rem 2.5rem;
        border-radius: 24px;
    }
}

@media (min-width: 1024px) {
    .auth-section {
        min-height: calc(100vh - 200px);
    }
}