/**
 * MURUNGRAYA Login — Premium Gov Enterprise Theme
 * Dark mode ready via CSS variables
 */

:root {
    --login-primary: #0B6B3A;
    --login-primary-dark: #084d2a;
    --login-secondary: #2E8B57;
    --login-gradient-start: #0B6B3A;
    --login-gradient-end: #1F8F55;
    --login-light: #F8FAF8;
    --login-border: #E4E7EC;
    --login-text: #1D2939;
    --login-text-muted: #667085;
    --login-success: #12B76A;
    --login-white: #ffffff;
    --login-shadow: 0 24px 48px -12px rgba(16, 24, 40, 0.18);
    --login-shadow-sm: 0 4px 16px rgba(16, 24, 40, 0.08);
    --login-radius: 20px;
    --login-radius-sm: 16px;
    --login-glass: rgba(255, 255, 255, 0.72);
    --login-glass-border: rgba(255, 255, 255, 0.8);
    --login-focus-ring: 0 0 0 4px rgba(11, 107, 58, 0.15);
    --login-font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
}

[data-theme="dark"] {
    --login-light: #0c1117;
    --login-border: #2a3441;
    --login-text: #f0f4f8;
    --login-text-muted: #94a3b8;
    --login-white: #151b24;
    --login-glass: rgba(21, 27, 36, 0.85);
    --login-glass-border: rgba(255, 255, 255, 0.08);
    --login-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.45);
}

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

html,
body.login-page {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: var(--login-font);
    color: var(--login-text);
    background: var(--login-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    animation: loginFadeUp 0.5s ease-out;
}

.login-page #main,
.login-page #content {
    padding: 0;
    margin: 0;
    max-width: none;
    width: 100%;
}

.login-page #header {
    display: none;
}

/* ── Background ── */
.login-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: linear-gradient(135deg, var(--login-white) 0%, var(--login-light) 50%, #eef6f0 100%);
    overflow: hidden;
}

.login-bg__wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    pointer-events: none;
}

.login-bg__wave--1 {
    opacity: 0.35;
}

.login-bg__wave--2 {
    opacity: 0.2;
    bottom: -20px;
}

.login-bg__dots {
    position: absolute;
    width: 120px;
    height: 120px;
    opacity: 0.15;
    pointer-events: none;
}

.login-bg__dots--tl { top: 40px; left: 40px; }
.login-bg__dots--br { bottom: 120px; right: 60px; }

.login-bg__leaf {
    position: absolute;
    bottom: 80px;
    left: 8%;
    opacity: 0.12;
    pointer-events: none;
}

/* ── Shell ── */
.login-shell {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.login-container {
    flex: 1;
    display: flex;
    align-items: center;
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    padding: 32px 24px;
}

.login-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    width: 100%;
    align-items: center;
}

@media (min-width: 992px) {
    .login-row {
        grid-template-columns: minmax(0, 45fr) minmax(0, 55fr);
        gap: 48px;
    }
}

/* ── Left panel 45% ── */
.login-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    animation: loginFadeUp 0.6s ease-out;
}

@media (min-width: 992px) {
    .login-brand {
        /* align-items: flex-start; */
        text-align: left;
        padding-right: 24px;
    }
}

.login-brand__logo {
    max-width: 220px;
    width: 100%;
    height: auto;
    margin-bottom: 24px;
    filter: drop-shadow(0 8px 24px rgba(11, 107, 58, 0.12));
}

.login-brand__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--login-primary);
    margin: 0 0 8px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.login-brand__accent {
    width: 48px;
    height: 4px;
    background: linear-gradient(90deg, var(--login-gradient-start), var(--login-gradient-end));
    border-radius: 4px;
    margin-bottom: 32px;
}

.login-info-card {
    width: 100%;
    max-width: 400px;
    padding: 24px 28px;
    background: var(--login-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--login-glass-border);
    border-radius: var(--login-radius-sm);
    box-shadow: var(--login-shadow-sm);
    display: flex;
    gap: 16px;
    align-items: flex-start;
    animation: loginFadeUp 0.7s ease-out 0.1s both;
}

.login-info-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--login-gradient-start), var(--login-gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
}

.login-info-card__title {
    margin: 0 0 6px;
    font-size: 18px;
    font-weight: 700;
    color: var(--login-primary);
}

.login-info-card__desc {
    margin: 0;
    font-size: 14px;
    line-height: 1.55;
    color: var(--login-text-muted);
}

/* ── Right panel 55% ── */
.login-form-wrap {
    display: flex;
    justify-content: center;
    animation: loginFadeUp 0.6s ease-out 0.15s both;
}

.login-card {
    width: 100%;
    max-width: 500px;
    background: var(--login-white);
    border-radius: var(--login-radius);
    box-shadow: var(--login-shadow);
    border: 1px solid var(--login-border);
    padding: 40px 36px 32px;
}

.login-card__header {
    text-align: center;
    margin-bottom: 28px;
}

.login-card__shield {
    width: 52px;
    height: 52px;
    margin: 0 auto 16px;
    border-radius: 14px;
    border: 2px solid var(--login-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--login-primary);
    font-size: 18px;
    background: var(--login-light);
}

.login-card__title {
    margin: 0 0 6px;
    font-weight: 700;
    color: var(--login-text);
    letter-spacing: -0.02em;
}

.login-card__subtitle {
    margin: 0;
    font-size: 14px;
    color: var(--login-text-muted);
}

/* ── Alerts ── */
.login-alert {
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.45;
}

.login-alert--danger {
    background: #fef3f2;
    border: 1px solid #fecdca;
    color: #b42318;
}

.login-alert--success {
    background: #ecfdf3;
    border: 1px solid #abefc6;
    color: #067647;
}

.login-alert--warning {
    background: #fffaeb;
    border: 1px solid #fedf89;
    color: #b54708;
}

.login-alert--info {
    background: #eff8ff;
    border: 1px solid #b2ddff;
    color: #175cd3;
}

[data-theme="dark"] .login-alert--danger {
    background: rgba(180, 35, 24, 0.15);
    border-color: rgba(180, 35, 24, 0.3);
    color: #fda29b;
}

/* ── Form fields ── */
.login-field {
    margin-bottom: 20px;
}

.login-field label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--login-text);
    margin-bottom: 8px;
}

.login-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.login-input-wrap__icon {
    position: absolute;
    left: 14px;
    color: var(--login-text-muted);
    font-size: 14px;
    pointer-events: none;
    z-index: 1;
}

.login-input-wrap input {
    width: 100%;
    height: 48px;
    padding: 0 44px;
    border: 1px solid var(--login-border);
    border-radius: var(--login-radius-sm);
    font-size: 14px;
    color: var(--login-text);
    background: var(--login-white);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.login-input-wrap input::placeholder {
    color: #98a2b3;
}

.login-input-wrap input:focus {
    outline: none;
    border-color: var(--login-secondary);
    box-shadow: var(--login-focus-ring);
}

.login-input-wrap__toggle {
    position: absolute;
    right: 4px;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--login-text-muted);
    cursor: pointer;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s;
}

.login-input-wrap__toggle:hover {
    color: var(--login-primary);
    background: var(--login-light);
}

.login-input-wrap__toggle:focus-visible {
    outline: 2px solid var(--login-primary);
    outline-offset: 2px;
}

/* ── Captcha ── */
.login-captcha-row {
    display: flex;
    gap: 10px;
    align-items: stretch;
    margin-bottom: 12px;
}

.login-captcha-row img {
    flex: 1;
    height: 52px;
    border: 1px solid var(--login-border);
    border-radius: var(--login-radius-sm);
    cursor: pointer;
    object-fit: cover;
    background: var(--login-light);
}

.login-captcha-refresh {
    width: 52px;
    height: 52px;
    flex-shrink: 0;
    border: 1px solid var(--login-border);
    border-radius: var(--login-radius-sm);
    background: var(--login-white);
    color: var(--login-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.login-captcha-refresh:hover {
    background: var(--login-light);
    transform: rotate(90deg);
}

.login-captcha-refresh:focus-visible {
    outline: 2px solid var(--login-primary);
    outline-offset: 2px;
}

/* ── Remember ── */
.login-remember {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
}

.login-remember input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--login-primary);
    cursor: pointer;
}

.login-remember label {
    font-size: 14px;
    color: var(--login-text-muted);
    cursor: pointer;
    margin: 0;
    font-weight: 400;
}

/* ── Submit button ── */
.login-submit {
    width: 100%;
    height: 52px;
    border: none;
    border-radius: var(--login-radius-sm);
    background: linear-gradient(135deg, var(--login-gradient-start), var(--login-gradient-end));
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.06em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 4px 14px rgba(11, 107, 58, 0.35);
    transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
    position: relative;
    overflow: hidden;
}

.login-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(11, 107, 58, 0.4);
}

.login-submit:active:not(:disabled) {
    transform: translateY(0);
}

.login-submit:focus-visible {
    outline: 3px solid rgba(11, 107, 58, 0.4);
    outline-offset: 2px;
}

.login-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.login-submit__spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: loginSpin 0.7s linear infinite;
}

.login-submit.is-loading .login-submit__text,
.login-submit.is-loading .login-submit__icon {
    opacity: 0;
}

.login-submit.is-loading .login-submit__spinner {
    display: block;
    position: absolute;
}

/* ── Help link ── */
.login-help {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--login-border);
    font-size: 14px;
    color: var(--login-text-muted);
}

.login-help a {
    color: var(--login-primary);
    text-decoration: none;
    font-weight: 600;
}

.login-help a:hover {
    text-decoration: underline;
}

/* ── Footer ── */
.login-footer {
    position: relative;
    z-index: 1;
    padding: 20px 24px 28px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    font-size: 14px;
    color: var(--login-text-muted);
}

.login-footer__org {
    display: flex;
    align-items: center;
    gap: 10px;
}

.login-footer__org svg {
    flex-shrink: 0;
}

/* ── Validation errors ── */
label.error {
    color: #d92d20;
    font-size: 14px;
    margin-top: 6px;
    display: block;
    font-weight: 500;
}

.login-input-wrap input.error {
    border-color: #f04438;
}

/* ── Animations ── */
@keyframes loginFadeUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes loginSpin {
    to { transform: rotate(360deg); }
}

/* ── Responsive ── */
@media (max-width: 991px) {
    .login-container {
        padding: 24px 16px;
    }

    .login-card {
        padding: 32px 24px 28px;
    }

    .login-info-card {
        margin: 0 auto;
    }

    .login-bg__leaf {
        display: none;
    }
}

@media (max-width: 480px) {

    .login-footer {
        flex-direction: column;
        text-align: center;
    }
}