/*
 * auth.css - Styles for authentication pages (login, verify)
 *
 * Depends on: base.css (CSS variables, global reset)
 */

/* ======================
   Auth Pages (Login/Verify)
   ====================== */

/* Shared Auth Container */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.auth-card {
    background: var(--secondary-bg);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 100%;
    text-align: center;
}

.auth-card.wide {
    max-width: 450px;
}

.auth-logo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.auth-subtitle {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 0.875rem;
}

/* Auth Form Styles */
.auth-form {
    margin-bottom: 2rem;
}

.auth-form .form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.auth-form .form-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.auth-form .form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--input-border);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: var(--input-bg);
    color: var(--text-primary);
}

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

.auth-form .form-input:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
    background-color: var(--input-bg);
}

.auth-form .form-input.error {
    border-color: #f56565;
    background-color: rgba(245, 101, 101, 0.1);
}

/* Auth Error/Success Messages */
.auth-error-message {
    color: #f56565;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: none;
}

.auth-error-message.show {
    display: block;
}

.auth-success-message {
    color: #48bb78;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: none;
}

.auth-success-message.show {
    display: block;
}

/* Auth Button */
.auth-button {
    width: 100%;
    background: var(--fire-gradient);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
    overflow: hidden;
}

.auth-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 107, 53, 0.3);
}

.auth-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.auth-button .loading-spinner {
    display: none;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.auth-button .loading-spinner.show {
    display: block;
}

.auth-button .button-text {
    transition: opacity 0.2s;
}

.auth-button .button-text.hide {
    opacity: 0;
}

/* Auth Info Box */
.auth-info {
    background: var(--primary-bg);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: left;
}

.auth-info .info-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.auth-info .info-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Verify Page Specific */
.email-display {
    background: var(--primary-bg);
    padding: 0.75rem;
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2rem;
    word-break: break-all;
}

.code-input-container {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.code-digit {
    width: 3rem;
    height: 3.5rem;
    border: 2px solid var(--input-border);
    border-radius: 8px;
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: var(--input-bg);
    color: var(--text-primary);
}

.code-digit:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
    background-color: var(--input-bg);
}

.code-digit.error {
    border-color: #f56565;
    background-color: rgba(245, 101, 101, 0.1);
}

.resend-button {
    width: 100%;
    background: transparent;
    color: var(--accent-orange);
    border: 2px solid var(--accent-orange);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.resend-button:hover:not(:disabled) {
    background: rgba(255, 107, 53, 0.1);
}

.resend-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.auth-back-link {
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    display: inline-block;
    margin-top: 1rem;
    transition: color 0.2s;
}

.auth-back-link:hover {
    color: var(--text-primary);
}

/* Verify Info with margin adjustments */
.verify-info {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Auth Pages Responsive */
@media (max-width: 640px) {
    .auth-card {
        padding: 2rem;
    }

    .code-digit {
        width: 2.5rem;
        height: 3rem;
        font-size: 1.25rem;
    }
}