@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap');

:root,
[data-theme="light"] {
    --bostik-navy: #00205b;
    --bostik-navy-dark: #001538;
    --bostik-green: #bfd730;
    --bostik-green-dark: #9ab62e;
    --bostik-orange: #e87722;
    --bostik-text: #00205b;
    --bostik-muted: #585858;
    --bostik-border: #d9dde3;
    --bostik-bg: #f4f6f8;
    --bostik-surface: #ffffff;
    --bostik-feature-bg: rgba(255, 255, 255, 0.08);
    --bostik-brand-bg: #00205b;
    --bostik-brand-text: #ffffff;
    --bostik-brand-desc: rgba(255, 255, 255, 0.78);
    --bostik-topbar-bg: #001538;
    --bostik-topbar-text: rgba(255, 255, 255, 0.9);
    --bostik-card-shadow: rgba(0, 32, 91, 0.1);
    --bostik-input-bg: #ffffff;
    --bostik-error-bg: #fef2f2;
    --bostik-overlay: rgba(0, 32, 91, 0.45);
    --bostik-focus-ring: rgba(191, 215, 48, 0.35);
}

[data-theme="dark"] {
    --bostik-navy: #4a7fd4;
    --bostik-navy-dark: #6b9ae8;
    --bostik-green: #bfd730;
    --bostik-green-dark: #d4e85a;
    --bostik-text: #e8edf5;
    --bostik-muted: #a8b4c8;
    --bostik-border: #2a3f5f;
    --bostik-bg: #0c1526;
    --bostik-surface: #152238;
    --bostik-feature-bg: #1a2d4a;
    --bostik-brand-bg: #0f1a2e;
    --bostik-brand-text: #f0f4fa;
    --bostik-brand-desc: #b0bdd4;
    --bostik-topbar-bg: #060d18;
    --bostik-topbar-text: rgba(255, 255, 255, 0.88);
    --bostik-card-shadow: rgba(0, 0, 0, 0.35);
    --bostik-input-bg: #1a2d4a;
    --bostik-error-bg: #3d1a22;
    --bostik-overlay: rgba(0, 0, 0, 0.55);
    --bostik-focus-ring: rgba(191, 215, 48, 0.25);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    min-height: 100%;
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: var(--bostik-text);
    background: var(--bostik-bg);
    transition: background-color .25s, color .25s;
}

.login-topbar {
    background: var(--bostik-topbar-bg);
    color: var(--bostik-topbar-text);
    padding: .55rem 1.5rem;
    font-size: .78rem;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    letter-spacing: .02em;
    gap: 1rem;
}

.login-topbar-left {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.login-topbar-right {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-shrink: 0;
}

.login-topbar a {
    color: var(--bostik-topbar-text);
    text-decoration: none;
}

.login-topbar a:hover {
    color: var(--bostik-green);
}

.login-theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .3rem .65rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--bostik-topbar-text);
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .04em;
    cursor: pointer;
    font-family: inherit;
    transition: background .2s, border-color .2s;
}

.login-theme-toggle:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: var(--bostik-green);
    color: var(--bostik-green);
}

.login-theme-icon {
    font-size: .9rem;
    line-height: 1;
}

#loading {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: var(--bostik-overlay);
    z-index: 9999;
}

.login-loader {
    width: 46px;
    height: 46px;
    border: 4px solid rgba(255, 255, 255, 0.25);
    border-top-color: var(--bostik-green);
    border-radius: 50%;
    animation: spin .8s linear infinite;
}

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

.login-shell {
    min-height: calc(100vh - 34px);
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    background: var(--bostik-bg);
}

.login-brand {
    position: relative;
    display: flex;
    align-items: center;
    padding: 3rem 3.5rem;
    background: radial-gradient(700px 420px at 90% -10%, rgba(191, 215, 48, 0.28), transparent 62%), linear-gradient(160deg, #001538, var(--bostik-brand-bg) 70%);
    overflow: hidden;
    transition: background-color .25s;
}

.login-brand-accent {
    position: absolute;
    top: 0;
    right: 0;
    width: 42%;
    height: 100%;
    background: radial-gradient(circle at 100% 100%, rgba(191, 215, 48, 0.25), transparent 60%);
    z-index: 0;
}

.login-brand-inner {
    position: relative;
    z-index: 1;
    max-width: 520px;
}

.login-brand-tag {
    display: inline-block;
    background: var(--bostik-green);
    color: #00205b;
    border-radius: 999px;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .08em;
    padding: .4rem .9rem;
    margin-bottom: 1.25rem;
}

.login-brand h1 {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: clamp(1.85rem, 3.2vw, 2.65rem);
    line-height: 1.18;
    margin: 0 0 1rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--bostik-brand-text);
    max-width: 90%;
}

.login-brand-slogan {
    display: block;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    color: var(--bostik-green);
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    font-weight: 600;
    margin-top: .5rem;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.login-brand p {
    margin: 0;
    font-size: .98rem;
    line-height: 1.7;
    font-weight: 400;
    color: var(--bostik-brand-desc);
    max-width: 85%;
}

.login-features {
    margin-top: 2rem;
    display: grid;
    gap: .85rem;
}

.login-feature {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    padding: 1rem 1.1rem;
    background: var(--bostik-feature-bg);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 16px;
    transition: background-color .25s;
}

.login-feature-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--bostik-green);
    color: #00205b;
    font-size: .95rem;
    font-weight: 700;
}

.login-feature strong {
    display: block;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: .92rem;
    font-weight: 700;
    color: var(--bostik-brand-text);
    margin-bottom: .2rem;
}

.login-feature span {
    font-size: .82rem;
    color: var(--bostik-brand-desc);
    line-height: 1.45;
}

.login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--bostik-bg);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--bostik-surface);
    border-radius: 22px;
    padding: 2.25rem 2rem 2rem;
    box-shadow: 0 24px 56px var(--bostik-card-shadow);
    border: 1px solid var(--bostik-border);
    transition: background-color .25s, box-shadow .25s;
}

.login-logo-wrap {
    text-align: center;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--bostik-border);
}

.login-logo-wrap img {
    max-height: 64px;
    max-width: 200px;
    object-fit: contain;
}

[data-theme="dark"] .login-logo-wrap img {
    filter: brightness(1.05);
}

.login-card h2 {
    margin: 0 0 1.5rem;
    text-align: center;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--bostik-text);
    letter-spacing: .02em;
}

.login-subtitle {
    margin: 0 0 1.5rem;
    text-align: center;
    color: var(--bostik-muted);
    font-size: .9rem;
}

.login-field {
    margin-bottom: 1rem;
}

.login-field label {
    display: block;
    margin-bottom: .4rem;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: .78rem;
    font-weight: 700;
    color: var(--bostik-text);
    letter-spacing: .02em;
}

.login-input,
.login-select {
    width: 100%;
    height: 46px;
    padding: 0 1.1rem;
    border: 1px solid var(--bostik-border);
    border-radius: 999px;
    font-size: .95rem;
    font-family: 'Inter', system-ui, sans-serif;
    font-weight: 500;
    background: var(--bostik-input-bg);
    color: var(--bostik-text);
    transition: border-color .2s, box-shadow .2s, background-color .25s;
}

.login-input:focus,
.login-select:focus {
    outline: none;
    border-color: var(--bostik-navy);
    box-shadow: 0 0 0 3px var(--bostik-focus-ring);
}

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

.login-password-wrap .login-input {
    padding-right: 5rem;
}

.login-toggle-pass {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: var(--bostik-text);
    cursor: pointer;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .02em;
}

.login-row {
    margin: .75rem 0 1.25rem;
}

.login-check {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .85rem;
    color: var(--bostik-muted);
    cursor: pointer;
    user-select: none;
}

.login-check input {
    width: 16px;
    height: 16px;
    accent-color: var(--bostik-green);
}

.login-btn {
    width: 100%;
    height: 48px;
    border: 0;
    border-radius: 999px;
    background: #00205b;
    color: #fff;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: .92rem;
    font-weight: 700;
    letter-spacing: .04em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    transition: background .2s;
}

.login-btn:hover:not(:disabled) {
    background: var(--bostik-green);
    color: #00205b;
}

[data-theme="dark"] .login-btn {
    background: #003d8f;
}

[data-theme="dark"] .login-btn:hover:not(:disabled) {
    background: #4a7fd4;
}

.login-btn:disabled {
    opacity: .65;
    cursor: not-allowed;
}

.login-btn-arrow {
    font-size: 1.1rem;
    line-height: 1;
}

.login-error {
    margin-bottom: 1rem;
    padding: .75rem 1rem;
    border-radius: 14px;
    background: var(--bostik-error-bg);
    border-left: 4px solid #c8102e;
    color: #c8102e;
    font-size: .85rem;
    line-height: 1.45;
}

.login-footer {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--bostik-border);
    text-align: center;
    font-size: .75rem;
    color: var(--bostik-muted);
    line-height: 1.5;
}

.login-footer-lock {
    color: var(--bostik-green-dark);
    font-weight: 700;
}

@media (max-width: 960px) {
    .login-shell {
        grid-template-columns: 1fr;
    }

    .login-brand {
        display: none;
    }

    .login-panel {
        min-height: calc(100vh - 34px);
        padding: 1.25rem;
    }

    .login-card {
        padding: 1.75rem 1.5rem;
    }

    .login-topbar-left {
        display: none;
    }
}