/* ============================================
   AUTH.CSS — Login + Register (MVC)
   ============================================ */

body {
    min-height: 100vh;
    background: var(--clr-paper);
    display: flex;
    flex-direction: column;
    padding-top: var(--header-offset);
}

.auth-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: var(--sp-5);
}

.auth-card {
    background: var(--clr-navy-soft);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    padding: clamp(24px, 4vw, 40px) 35px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    width: 100%;
    color: var(--clr-on-navy);
}

.auth-logo {
    width: 80px; height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--sp-4);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.auth-card h2 {
    font-family: var(--font-serif);
    font-size: 24px;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
    font-weight: 700;
    color: #fff;
}

.auth-subtitle {
    font-size: 13px;
    color: rgba(247, 248, 244, 0.7);
    margin-bottom: var(--sp-6);
}

.input-group { position: relative; margin-bottom: var(--sp-4); }

.input-group i.input-icon {
    position: absolute;
    left: var(--sp-4); top: 50%;
    transform: translateY(-50%);
    color: rgba(0, 0, 0, 0.35);
    font-size: 14px;
    pointer-events: none;
}

.input-group input {
    width: 100%;
    padding: 14px var(--sp-4) 14px 42px;
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-line);
    outline: none;
    font-size: 14px;
    font-family: var(--font-stack);
    background: var(--clr-paper-alt);
    color: var(--clr-ink);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.input-group input:focus {
    box-shadow: 0 0 0 3px var(--clr-green-soft);
    border-color: var(--clr-green);
}

.toggle-password {
    position: absolute;
    right: 14px; top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: rgba(0, 0, 0, 0.4);
    font-size: 14px;
    padding: var(--sp-1);
}

.toggle-password:hover { color: rgba(0, 0, 0, 0.7); }

.btn-primary {
    width: 100%;
    padding: 14px;
    margin-top: var(--sp-2);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    background: var(--clr-green);
    color: white;
    font-weight: 700;
    font-size: 15px;
    font-family: var(--font-stack);
    transition: background 0.2s ease;
    box-shadow: var(--shadow-btn);
}

.btn-primary:hover { background: var(--clr-green-dk); }

.auth-footer-text { margin-top: var(--sp-5); font-size: 14px; color: rgba(247, 248, 244, 0.85); }

.auth-card a {
    color: #7fd39a;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
    position: relative;
}

.auth-card a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 1px;
    background: #7fd39a;
    transition: width 0.25s var(--ease-out);
}

.auth-card a:hover { color: #fff; }
.auth-card a:hover::after { width: 100%; background: #fff; }

.auth-card .alert.success {
    background: var(--clr-green-soft);
    border: 1px solid rgba(47, 143, 78, 0.3);
    color: #7fd39a;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: var(--sp-4);
    text-align: left;
}

.auth-card .alert.error {
    background: rgba(179, 38, 30, 0.15);
    border: 1px solid rgba(179, 38, 30, 0.35);
    color: #f3a29c;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: var(--sp-4);
    text-align: left;
}

@media (max-width: 600px) {
    .auth-card { padding: 30px var(--sp-6); }
}