/* MIS Portal — Premium Login (Palm Springs Place) */
:root {
    --login-primary: #0c4a8a;
    --login-primary-dark: #083358;
    --login-primary-light: #1e6bb8;
    --login-gold: #c9a227;
    --login-gold-light: #e8c547;
    --login-gold-dark: #a8841a;
    --login-navy: #0a1628;
    --login-navy-mid: #0f2744;
    --login-cream: #f8f6f1;
    --login-text: #0f172a;
    --login-text-muted: #64748b;
    --login-border: #e2e8f0;
    --login-radius: 12px;
    --login-radius-lg: 20px;
    --login-shadow: 0 25px 60px rgba(10, 22, 40, 0.12);
    --login-font-display: 'Playfair Display', 'Sarabun', serif;
}

*, *::before, *::after { box-sizing: border-box; }

body.login-page {
    margin: 0;
    min-height: 100vh;
    font-family: 'Sarabun', sans-serif;
    -webkit-font-smoothing: antialiased;
    background: var(--login-cream);
}

.login-honeypot {
    position: absolute;
    left: -9999px;
    width: 0;
    height: 0;
    opacity: 0;
    pointer-events: none;
}

.login-scene {
    display: flex;
    min-height: 100vh;
}

/* ── Brand panel — cinematic hero ── */
.login-brand {
    flex: 1 1 52%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2.5rem 3.5rem;
    color: #fff;
    position: relative;
    overflow: hidden;
    background: var(--login-navy);
}

.login-brand__bg {
    position: absolute;
    inset: 0;
    background:
        url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    transform: scale(1.06);
    animation: loginKenBurns 22s ease-in-out infinite alternate;
}

@keyframes loginKenBurns {
    from { transform: scale(1.06) translate(0, 0); }
    to   { transform: scale(1.12) translate(-1%, -1%); }
}

.login-brand__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(10, 22, 40, 0.92) 0%, rgba(12, 74, 138, 0.75) 45%, rgba(10, 22, 40, 0.88) 100%);
    pointer-events: none;
}

.login-brand__overlay::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(to top, rgba(10, 22, 40, 0.6), transparent);
}

.login-brand__top,
.login-brand__inner,
.login-brand__bottom {
    position: relative;
    z-index: 1;
}

.login-brand__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.login-brand__home {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: none;
    padding: 0.45rem 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 2rem;
    backdrop-filter: blur(8px);
    transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.login-brand__home:hover {
    color: #fff;
    border-color: var(--login-gold);
    background: rgba(201, 162, 39, 0.12);
}

.login-brand__badge {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--login-gold-light);
    padding: 0.35rem 0.75rem;
    border: 1px solid rgba(201, 162, 39, 0.35);
    border-radius: 2rem;
    background: rgba(201, 162, 39, 0.08);
}

.login-brand__inner {
    max-width: 480px;
    padding: 2rem 0;
    animation: loginFadeUp 0.8s ease-out both;
}

@keyframes loginFadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.login-brand__logo {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: linear-gradient(145deg, var(--login-gold), var(--login-gold-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--login-navy);
    margin-bottom: 1.75rem;
    box-shadow: 0 12px 32px rgba(201, 162, 39, 0.35);
}

.login-brand__company {
    font-family: var(--login-font-display);
    font-size: clamp(1.75rem, 3vw, 2.35rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.35rem;
    line-height: 1.25;
    letter-spacing: 0.01em;
}

.login-brand__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--login-gold-light);
    margin: 0 0 1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.login-brand__tagline {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.78);
    margin: 0 0 2.25rem;
    line-height: 1.7;
    max-width: 420px;
}

.login-brand__features {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.875rem;
}

.login-brand__features li {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.45;
    padding: 0.65rem 1rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--login-radius);
    backdrop-filter: blur(6px);
}

.login-brand__features li i {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(201, 162, 39, 0.2);
    color: var(--login-gold-light);
    font-size: 0.75rem;
}

.login-brand__bottom {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.55);
}

.login-brand__bottom i {
    color: var(--login-gold);
}

.login-brand__stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.login-brand__stat strong {
    display: block;
    font-family: var(--login-font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--login-gold-light);
    line-height: 1.2;
}

.login-brand__stat span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.04em;
}

/* ── Form panel ── */
.login-panel {
    flex: 1 1 48%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background:
        radial-gradient(ellipse 80% 60% at 100% 0%, rgba(12, 74, 138, 0.06), transparent),
        radial-gradient(ellipse 60% 50% at 0% 100%, rgba(201, 162, 39, 0.05), transparent),
        var(--login-cream);
    position: relative;
}

.login-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--login-gold), var(--login-primary), var(--login-gold));
    opacity: 0.6;
}

.login-form-wrap {
    width: 100%;
    max-width: 420px;
    padding: 2.75rem 2.5rem;
    background: #fff;
    border: 1px solid rgba(12, 74, 138, 0.08);
    border-radius: var(--login-radius-lg);
    box-shadow: var(--login-shadow);
    animation: loginFadeUp 0.7s ease-out 0.15s both;
}

.login-form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-form-header__icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 1.25rem;
    border-radius: 14px;
    background: linear-gradient(145deg, var(--login-primary), var(--login-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
    box-shadow: 0 8px 24px rgba(12, 74, 138, 0.25);
}

.login-form-header h2 {
    font-family: var(--login-font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--login-navy);
    margin: 0 0 0.5rem;
}

.login-form-header p {
    font-size: 0.9375rem;
    color: var(--login-text-muted);
    margin: 0;
}

.login-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    padding: 0.875rem 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: #991b1b;
    background: linear-gradient(135deg, #fef2f2, #fff5f5);
    border: 1px solid #fecaca;
    border-radius: var(--login-radius);
    border-left: 4px solid #dc2626;
}

.login-alert i {
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.login-field {
    margin-bottom: 1.35rem;
}

.login-field label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--login-navy);
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

.login-field__input-wrap {
    position: relative;
}

.login-field__input-wrap > i.field-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 0.9rem;
    pointer-events: none;
    transition: color 0.2s;
}

.login-field input[type="text"],
.login-field input[type="password"] {
    width: 100%;
    padding: 0.8125rem 1rem 0.8125rem 2.75rem;
    font-size: 0.9375rem;
    font-family: inherit;
    color: var(--login-text);
    background: #f8fafc;
    border: 1.5px solid var(--login-border);
    border-radius: var(--login-radius);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.login-field input:focus {
    background: #fff;
    border-color: var(--login-primary);
    box-shadow: 0 0 0 4px rgba(12, 74, 138, 0.1);
}

.login-field input:focus + i.field-icon,
.login-field__input-wrap:focus-within > i.field-icon {
    color: var(--login-primary);
}

.login-field input::placeholder {
    color: #94a3b8;
    font-weight: 400;
}

.login-field__password input {
    padding-right: 2.75rem;
}

.login-field__password .toggle-password {
    position: absolute;
    right: 0.625rem;
    top: 50%;
    transform: translateY(-50%);
    width: 2.25rem;
    height: 2.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
}

.login-field__password .toggle-password:hover {
    color: var(--login-primary);
    background: rgba(12, 74, 138, 0.06);
}

.login-field__actions {
    text-align: right;
    margin-top: 0.5rem;
}

.forgot-link {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--login-primary);
    text-decoration: none;
    transition: color 0.2s;
}

.forgot-link:hover {
    color: var(--login-gold-dark);
}

.btn-login {
    width: 100%;
    padding: 0.9375rem 1.25rem;
    margin-top: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--login-navy);
    background: linear-gradient(135deg, var(--login-gold-light), var(--login-gold), var(--login-gold-dark));
    border: none;
    border-radius: var(--login-radius);
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(201, 162, 39, 0.35);
    transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
    position: relative;
    overflow: hidden;
}

.btn-login::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.25), transparent 60%);
    pointer-events: none;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(201, 162, 39, 0.45);
    filter: brightness(1.03);
}

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

.btn-login.is-loading {
    pointer-events: none;
    opacity: 0.85;
}

.login-form-footer {
    margin: 1.5rem 0 0;
    padding-top: 1.25rem;
    border-top: 1px solid var(--login-border);
    font-size: 0.75rem;
    color: var(--login-text-muted);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
}

.login-form-footer i {
    color: #059669;
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    color: var(--login-text-muted);
    font-size: 0.8125rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--login-border), transparent);
}

.btn-line-login {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    width: 100%;
    padding: 0.875rem 1rem;
    border-radius: var(--login-radius);
    background: #06c755;
    color: #fff;
    font-weight: 700;
    font-size: 0.9375rem;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(6, 199, 85, 0.28);
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-line-login:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(6, 199, 85, 0.38);
}

.btn-line-login i { font-size: 1.25rem; }

.login-line-hint {
    margin: 0.75rem 0 0;
    font-size: 0.75rem;
    color: var(--login-text-muted);
    text-align: center;
    line-height: 1.5;
}

/* ── Responsive ── */
@media (max-width: 991.98px) {
    .login-scene { flex-direction: column; }

    .login-brand {
        flex: none;
        min-height: auto;
        padding: 1.75rem 1.5rem;
    }

    .login-brand__bg { animation: none; transform: scale(1.05); }
    .login-brand__inner { padding: 1rem 0; max-width: none; }
    .login-brand__features { display: none; }
    .login-brand__stats { display: none; }
    .login-brand__tagline { margin-bottom: 0; font-size: 0.9375rem; }
    .login-brand__company { font-size: 1.5rem; }
    .login-brand__logo { width: 52px; height: 52px; margin-bottom: 1rem; }

    .login-panel {
        flex: 1;
        padding: 1.5rem;
    }

    .login-panel::before { display: none; }

    .login-form-wrap {
        padding: 2rem 1.5rem;
        box-shadow: 0 12px 40px rgba(10, 22, 40, 0.08);
    }
}

@media (max-width: 575.98px) {
    .login-brand__top { flex-wrap: wrap; gap: 0.75rem; }
    .login-form-wrap { padding: 1.75rem 1.25rem; border-radius: 16px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
    }
}