/* Login Page */
.login-page {
    background: var(--bg);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    min-height: 100vh;
    padding: 48px 16px 24px;
}

.login-wrapper {
    width: 100%;
    max-width: 420px;
}

.login-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: 0 4px 32px rgba(0,0,0,0.08);
}

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

.login-brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    border-radius: 14px;
    font-size: 1.6rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.login-brand-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 4px;
}

.login-brand-sub {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0;
}

.login-alert {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: var(--danger);
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: 0.82rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-icon-wrap {
    position: relative;
}

.input-icon-wrap > .bi:first-child {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
    pointer-events: none;
}

.input-icon-wrap .form-control {
    padding-left: 36px;
    padding-right: 40px;
}

.btn-toggle-pass {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px;
    font-size: 1rem;
    line-height: 1;
}

.btn-toggle-pass:hover { color: var(--primary); }

.mt-4 { margin-top: 16px; }