:root {
    --auth-background: linear-gradient(180deg, rgba(245, 249, 255, 0.92), rgba(236, 243, 255, 0.92));
}

.auth-page {
    background: var(--auth-background);
    min-height: 100vh;
}

.auth-section {
    padding: 140px 0 120px;
}

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 1.5rem;
}

.auth-card {
    width: min(600px, 100%);
    background-color: rgba(255, 255, 255, 0.98);
    border-radius: 28px;
    padding: 2.75rem;
    box-shadow: 0 35px 90px rgba(15, 23, 42, 0.14);
    border: 1px solid rgba(226, 232, 240, 0.6);
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: relative;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    inset: -40% -40% auto auto;
    width: 260px;
    height: 260px;
    background: radial-gradient(circle at 30% 30%, rgba(196, 30, 58, 0.18), transparent 65%);
    opacity: 0.5;
    pointer-events: none;
}

.auth-header {
    text-align: center;
}

.auth-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    background: rgba(196, 30, 58, 0.12);
    color: var(--color-primary);
    text-transform: uppercase;
}

.auth-title {
    margin-top: 1.2rem;
    font-size: clamp(2rem, 4vw, 2.4rem);
    font-weight: 800;
    color: var(--color-gray-900);
}

.auth-subtitle {
    margin-top: 0.75rem;
    font-size: 0.95rem;
    color: var(--color-gray-500);
    line-height: 1.6;
}

.auth-message {
    border-radius: 16px;
    padding: 1rem 1.25rem;
    font-weight: 500;
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    font-size: 0.95rem;
}

.auth-message svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.auth-message--error {
    background-color: rgba(239, 68, 68, 0.12);
    color: #7f1d1d;
    border: 1px solid rgba(239, 68, 68, 0.35);
}

.auth-message--info {
    background-color: rgba(37, 99, 235, 0.1);
    color: #1e3a8a;
    border: 1px solid rgba(37, 99, 235, 0.25);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.auth-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.auth-field-label {
    font-weight: 600;
    color: var(--color-gray-700);
    font-size: 0.95rem;
}

.auth-input-wrapper {
    position: relative;
}

.auth-input-icon {
    position: absolute;
    left: 1.1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-400);
    pointer-events: none;
}

.auth-form input[type="text"],
.auth-form input[type="password"],
.auth-form input[type="email"] {
    width: 100%;
    padding: 0.95rem 1.15rem 0.95rem 2.9rem;
    border-radius: 14px;
    border: 1.5px solid rgba(203, 213, 225, 0.9);
    font-size: 1rem;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-fast);
    background-color: rgba(248, 250, 252, 0.9);
}

.auth-form input[type="text"]:focus,
.auth-form input[type="password"]:focus,
.auth-form input[type="email"]:focus {
    outline: none;
    border-color: rgba(196, 30, 58, 0.7);
    box-shadow: 0 12px 30px rgba(196, 30, 58, 0.22);
    background-color: #ffffff;
    transform: translateY(-1px);
}

.auth-form input::placeholder {
    color: var(--color-gray-400);
}

.auth-help {
    font-size: 0.8rem;
    color: var(--color-gray-500);
    line-height: 1.5;
}

.auth-field-errors {
    margin: 0;
    padding-left: 1.25rem;
    color: #b91c1c;
    font-size: 0.85rem;
}

.auth-action {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.auth-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.95rem 1.4rem;
    border-radius: 14px;
    font-weight: 700;
    font-size: 1rem;
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.95), rgba(244, 114, 182, 0.95));
    color: #fff;
    border: none;
    box-shadow: 0 15px 40px rgba(196, 30, 58, 0.35);
    cursor: pointer;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.auth-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 20px 45px rgba(196, 30, 58, 0.45);
}

.auth-submit:active {
    transform: translateY(0);
}

.auth-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
}

.auth-link {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 0.45rem;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.auth-link:hover {
    color: var(--color-primary-dark);
    transform: translateX(3px);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--color-gray-400);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(203, 213, 225, 0.6);
}

.auth-footer-links {
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

@media (max-width: 768px) {
    .auth-section {
        padding: 120px 0 80px;
    }

    .auth-card {
        padding: 2.25rem;
        border-radius: 22px;
    }
}

@media (max-width: 520px) {
    .auth-card {
        padding: 2rem 1.75rem;
    }

    .auth-title {
        font-size: 1.9rem;
    }

    .auth-form input[type="text"],
    .auth-form input[type="password"],
    .auth-form input[type="email"] {
        padding-left: 2.6rem;
    }
}