.auth-wrapper { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #f8f9fa 0%, #ecf0f1 50%, #f0e6f6 100%); padding: 2rem; position: relative; overflow: hidden; }
 .auth-wrapper::before { content: ''; position: absolute; width: 300px; height: 300px; background: rgba(222, 49, 99, 0.06); border-radius: 50%; top: -80px; right: -80px; }
 .auth-wrapper::after { content: ''; position: absolute; width: 200px; height: 200px; background: rgba(155, 89, 182, 0.06); border-radius: 50%; bottom: -60px; left: -60px; }
 .auth-card { width: 100%; max-width: 420px; background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, 0.6); border-radius: 16px; box-shadow: 0 8px 24px rgba(44, 62, 80, 0.12); padding: 2.5rem; position: relative; z-index: 2; }
 .auth-header { text-align: center; margin-bottom: 2rem; }
 .auth-header img { height: 48px; margin-bottom: 0.8rem; }
 .auth-header h1 { font-family: 'Playfair Display', serif; font-size: 1.6rem; color: #2c3e50; margin-bottom: 0.3rem; }
 .auth-header p { color: #7f8c8d; font-size: 0.9rem; }
 .auth-error { background: rgba(222, 49, 99, 0.1); color: #DE3163; padding: 0.7rem 1rem; border-radius: 8px; margin-bottom: 1.2rem; font-size: 0.9rem; text-align: center; display: none; }
 .auth-error.show { display: block; }
 .auth-error.auth-success { background: rgba(46, 204, 113, 0.12); color: #1e8449; border: 1px solid rgba(46, 204, 113, 0.35); }
 .auth-input-group { position: relative; margin-bottom: 1.2rem; }
 .auth-input-group i.input-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: #7f8c8d; font-size: 0.9rem; pointer-events: none; transition: color 0.3s ease; }
 .auth-input-group input { width: 100%; padding: 0.85rem 0.85rem 0.85rem 2.6rem; border: 2px solid #ecf0f1; border-radius: 8px; font-size: 0.95rem; font-family: inherit; color: #2c3e50; background: #f8f9fa; transition: border-color 0.3s, box-shadow 0.3s; outline: none; }
 .auth-input-group input:focus { border-color: #DE3163; box-shadow: 0 0 0 3px rgba(222, 49, 99, 0.1); background: #fff; }
 .auth-input-group input:focus~i.input-icon { color: #DE3163; }
 .password-toggle { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); background: none; border: none; color: #7f8c8d; cursor: pointer; font-size: 0.9rem; }
 .auth-submit {
    width: 100%;
    padding: 0.95rem;
    background: linear-gradient(135deg, #DE3163, #c0264e);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    transition: transform 0.2s, box-shadow 0.2s;
    margin-top: 1rem;
    outline: 2px solid rgba(222, 49, 99, 0.25);
    outline-offset: 2px;
}

/* Remember Me Styles */
.auth-options {
    margin: 0.3rem 0 1.2rem 0;
    display: flex;
    align-items: center;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.88rem;
    color: #7f8c8d;
    cursor: pointer;
    user-select: none;
    transition: color 0.2s ease;
}

.remember-me:hover {
    color: #2c3e50;
}

.remember-me input {
    display: none;
}

.checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid #ecf0f1;
    border-radius: 4px;
    background: #f8f9fa;
    position: relative;
    transition: all 0.25s ease;
}

.remember-me input:checked+.checkbox-custom {
    background: #DE3163;
    border-color: #DE3163;
}

.checkbox-custom::after {
    content: '';
    position: absolute;
    display: none;
    left: 5px;
    top: 1px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.remember-me input:checked+.checkbox-custom::after {
    display: block;
}

 .auth-submit:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(222, 49, 99, 0.35); }
 .auth-submit.loading { opacity: 0.7; pointer-events: none; }
 .auth-submit .spinner { display: none; width: 18px; height: 18px; border: 2px solid rgba(255, 255, 255, 0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.6s linear infinite; }
 .auth-submit.loading .spinner { display: block; }
 .auth-submit.loading .btn-text { display: none; }
 @keyframes spin { to { transform: rotate(360deg); } }
 .auth-footer { text-align: center; margin-top: 1.5rem; font-size: 0.9rem; color: #7f8c8d; }
 .auth-footer a { color: #DE3163; font-weight: 600; text-decoration: none; }
 .auth-footer a:hover { text-decoration: underline; }
 .forgot-link { font-size: 0.8rem; margin-top: 0.5rem; display: inline-block; }
 @media (max-width: 576px) { .auth-card { padding: 2rem 1.5rem; margin: 0 0.5rem; } }