.sm-login-wrap {
    min-height: calc(100vh - 64px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
    background: #0a0a14;
}

.sm-login-card {
    width: 100%;
    max-width: 420px;
    background: linear-gradient(145deg, #13103a 0%, #1a0e32 100%);
    border: 1px solid rgba(168, 85, 247, 0.25);
    border-radius: 24px;
    padding: 44px 36px 36px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04);
    position: relative;
    overflow: hidden;
}

.sm-login-card::before {
    content: '';
    position: absolute;
    top: -80px; left: -80px;
    width: 260px; height: 260px;
    background: radial-gradient(circle, rgba(124,58,237,0.18) 0%, transparent 70%);
    pointer-events: none;
}

.sm-login-brand {
    text-align: center;
    margin-bottom: 32px;
}

.sm-login-brand .brand-icon {
    width: 60px; height: 60px;
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 14px;
    box-shadow: 0 8px 24px rgba(124,58,237,0.45);
}

.sm-login-brand h1 {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 6px;
    font-family: 'Poppins', sans-serif;
}

.sm-login-brand p {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    margin: 0;
    font-family: 'Poppins', sans-serif;
}

.sm-field-group {
    margin-bottom: 16px;
}

.sm-field-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: rgba(255,255,255,0.55);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 8px;
    font-family: 'Poppins', sans-serif;
}

.sm-field-wrap {
    position: relative;
}

.sm-field-wrap .field-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(168,85,247,0.7);
    font-size: 14px;
    pointer-events: none;
}

.sm-input {
    width: 100%;
    height: 48px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 0 16px 0 42px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    color: #fff;
    outline: none;
    transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.sm-input::placeholder { color: rgba(255,255,255,0.28); }

.sm-input:focus {
    border-color: rgba(168,85,247,0.7);
    background: rgba(255,255,255,0.09);
    box-shadow: 0 0 0 3px rgba(168,85,247,0.12);
}

.sm-error-msg {
    display: none;
    align-items: center;
    gap: 8px;
    background: rgba(239,68,68,0.12);
    border: 1px solid rgba(239,68,68,0.3);
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 13px;
    color: #fca5a5;
    margin-bottom: 16px;
    font-family: 'Poppins', sans-serif;
}

.sm-btn-primary {
    width: 100%;
    height: 50px;
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
    color: #fff;
    border: none;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
    box-shadow: 0 6px 24px rgba(124,58,237,0.45);
    margin-bottom: 8px;
}

.sm-btn-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 10px 30px rgba(124,58,237,0.55);
}

.sm-btn-primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.sm-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 24px 0;
}

.sm-divider span {
    height: 1px;
    flex: 1;
    background: rgba(255,255,255,0.08);
}

.sm-divider em {
    font-style: normal;
    font-size: 12px;
    color: rgba(255,255,255,0.3);
    font-family: 'Poppins', sans-serif;
}

.sm-footer-link {
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,0.45);
    font-family: 'Poppins', sans-serif;
}

.sm-footer-link a {
    color: #a78bfa;
    text-decoration: none;
    font-weight: 600;
}

.sm-footer-link a:hover { text-decoration: underline; }

@media (max-width: 480px) {
    .sm-login-card { padding: 32px 20px 28px; }
}