/* ============================================================
   Login Page - Modern Mobile-First UI
   Red/Rose theme matching karyawan pages
   ============================================================ */

.login-page {
    min-height: 100vh;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('images/background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.75;
    z-index: 0;
    pointer-events: none;
}

.login-page::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.6), rgba(248, 250, 252, 0.85));
    z-index: 0;
    pointer-events: none;
}

/* Mobile: full-screen card feel */
@media (max-width: 480px) {
    .login-page {
        padding: 0;
        align-items: stretch;
    }
    .login-container {
        max-width: 100% !important;
        width: 100% !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

.login-container {
    width: 100%;
    max-width: 400px;
    background: var(--bg-white);
    border-radius: var(--radius-2xl);
    padding: 40px 28px;
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 1;
}

/* Brand section */
.login-brand {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo-wrap {
    width: 72px;
    height: 72px;
    margin: 0 auto 16px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(230, 35, 46, 0.25);
    overflow: hidden;
    position: relative;
}

.login-logo-wrap .login-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 8px;
    position: relative;
    z-index: 2;
}

.login-logo-wrap .login-logo-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    z-index: 1;
}

.login-logo-wrap.no-logo .login-logo-img {
    display: none;
}

.login-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.login-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Form styling */
.login-container .form-group {
    margin-bottom: 16px;
}

.login-container .form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.login-container .form-control {
    padding: 13px 14px 13px 44px;
    font-size: 14px;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-color);
    background: var(--bg-light);
    transition: var(--transition);
}

.login-container .form-control:focus {
    background: var(--bg-white);
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px rgba(230, 35, 46, 0.08);
}

.input-group {
    position: relative;
}

.input-group .input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    display: flex;
    align-items: center;
    pointer-events: none;
}

.input-group .input-icon svg {
    width: 18px;
    height: 18px;
}

.input-group .form-control {
    padding-left: 44px;
}

/* Login button */
.login-container .btn-login {
    width: 100%;
    padding: 14px;
    font-size: 15px;
    font-weight: 600;
    margin-top: 12px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-accent));
    border: none;
    color: #fff;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(230, 35, 46, 0.25);
}

.login-container .btn-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(230, 35, 46, 0.35);
}

.login-container .btn-login:active {
    transform: translateY(0);
}

/* Footer */
.login-footer {
    text-align: center;
    margin-top: 28px;
    font-size: 11px;
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

/* Dark mode: darken background overlay, adjust container */
:root[data-theme="dark"] .login-page::after {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0.9));
}
:root[data-theme="dark"] .login-container {
    border: 1px solid var(--border-color);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .login-page::after {
        background: linear-gradient(135deg, rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0.9));
    }
    :root:not([data-theme="light"]) .login-container {
        border: 1px solid var(--border-color);
    }
}