/* ===== Экран входа: сетка + луч (Grid Beam). По умолчанию — тёмная тема ===== */

#login-screen {
    --login-grid-color: rgba(255, 255, 255, 0.06);
    --login-page-bg: #0a0a0b;
    --login-surface: #18181b;
    --login-surface-muted: #27272a;
    --login-border: rgba(255, 255, 255, 0.1);
    --login-input-border: rgba(255, 255, 255, 0.14);
    --login-text: #fafafa;
    --login-text-muted: #a1a1aa;
    --login-placeholder: #71717a;
    --login-accent: #3b82f6;
    --login-accent-hover: #2563eb;
    --login-focus-ring: rgba(59, 130, 246, 0.28);
    --login-error: #f87171;
    --login-demo-bg: #27272a;
    --login-demo-hover: #3f3f46;
    --login-logo-stroke: #60a5fa;

    position: fixed;
    inset: 0;
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--login-page-bg);
    background-image:
        linear-gradient(to right, var(--login-grid-color) 1px, transparent 1px),
        linear-gradient(to bottom, var(--login-grid-color) 1px, transparent 1px);
    background-size: 40px 40px;
    transition: opacity 0.5s ease;
    font-family: var(--font-ui, 'Inter', system-ui, sans-serif);
    color: var(--login-text);
}

body.theme-light #login-screen {
    --login-grid-color: rgba(0, 0, 0, 0.07);
    --login-page-bg: #fafafa;
    --login-surface: #ffffff;
    --login-surface-muted: #f4f4f5;
    --login-border: rgba(0, 0, 0, 0.1);
    --login-input-border: #d4d4d8;
    --login-text: #0a0a0a;
    --login-text-muted: #52525b;
    --login-placeholder: #a1a1aa;
    --login-accent: #2563eb;
    --login-accent-hover: #1d4ed8;
    --login-focus-ring: rgba(37, 99, 235, 0.18);
    --login-error: #dc2626;
    --login-demo-bg: #f4f4f5;
    --login-demo-hover: #e4e4e7;
    --login-logo-stroke: #2563eb;
}

#login-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.login-grid-beam {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
}

.login-stage {
    position: relative;
    width: min(400px, 100%);
}

.login-beam {
    position: absolute;
    top: -52px;
    left: 72px;
    width: 156px;
    height: 63px;
    pointer-events: none;
    z-index: 0;
}

.login-box {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: 40px 36px 32px;
    background: var(--login-surface) !important;
    border: 1px solid var(--login-border) !important;
    border-radius: 16px;
    box-shadow:
        0 1px 2px rgba(0, 0, 0, 0.2),
        0 12px 32px rgba(0, 0, 0, 0.35) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    display: flex;
    flex-direction: column;
    animation: loginAppear 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

body.theme-light #login-screen .login-box {
    box-shadow:
        0 1px 2px rgba(0, 0, 0, 0.04),
        0 8px 24px rgba(0, 0, 0, 0.08),
        0 24px 48px rgba(0, 0, 0, 0.04) !important;
}

@keyframes loginAppear {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.login-logo {
    display: flex;
    align-items: flex-end;
    gap: 14px;
    margin-bottom: 28px;
}

.login-logo svg {
    flex-shrink: 0;
    color: var(--login-logo-stroke) !important;
}

.login-brand-name {
    font-family: 'Jura', var(--font-ui, 'Inter', system-ui, sans-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--login-text) !important;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.login-brand-sub {
    font-family: 'Jura', var(--font-ui, 'Inter', system-ui, sans-serif);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--login-text-muted) !important;
    letter-spacing: 0.09em;
    line-height: 1.4;
    margin-top: 3px;
}

.login-brand-sub .crm-hl {
    color: var(--login-logo-stroke);
    font-weight: 700;
}

.login-box .form-group {
    margin-bottom: 18px;
}

.login-box label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--login-text-muted) !important;
    margin-bottom: 8px;
}

/* Поля ввода */
#login-screen .login-box input,
#login-screen .login-box select.login-field-select {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box;
    background: var(--login-surface-muted) !important;
    border: 1px solid var(--login-input-border) !important;
    border-radius: 10px !important;
    padding: 12px 14px !important;
    color: var(--login-text) !important;
    font-size: 14px;
    box-shadow: none !important;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

#login-screen .login-box input::placeholder {
    color: var(--login-placeholder);
}

#login-screen .login-box input:focus,
#login-screen .login-box select.login-field-select:focus {
    border-color: var(--login-accent) !important;
    box-shadow: 0 0 0 3px var(--login-focus-ring) !important;
    outline: none !important;
}

/* Кастомный выпадающий список языка (neo-select) */
#login-screen .login-locale-group .neo-select {
    width: 100% !important;
    max-width: 100% !important;
    display: block;
}

#login-screen .login-locale-group .neo-select__trigger {
    width: 100% !important;
    min-height: 44px;
    padding: 12px 36px 12px 14px !important;
    background: var(--login-surface-muted) !important;
    border: 1px solid var(--login-input-border) !important;
    border-radius: 10px !important;
    box-shadow: none !important;
    color: var(--login-text) !important;
    font-size: 14px !important;
    font-weight: 500;
    line-height: 1.35;
}

#login-screen .login-locale-group .neo-select__trigger::after {
    border-top-color: var(--login-text-muted);
    right: 14px;
}

#login-screen .login-locale-group .neo-select__trigger:hover:not(:disabled) {
    border-color: var(--login-input-border) !important;
    background: var(--login-surface-muted) !important;
}

#login-screen .login-locale-group .neo-select.is-open .neo-select__trigger,
#login-screen .login-locale-group .neo-select__trigger:focus-visible {
    border-color: var(--login-accent) !important;
    box-shadow: 0 0 0 3px var(--login-focus-ring) !important;
    outline: none !important;
}

#login-screen .login-locale-group .neo-select__list {
    background: var(--login-surface) !important;
    border: 1px solid var(--login-input-border) !important;
    border-radius: 10px !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35) !important;
    margin-top: 6px;
    padding: 4px !important;
}

body.theme-light #login-screen .login-locale-group .neo-select__list {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12) !important;
}

#login-screen .login-locale-group .neo-select__option {
    color: var(--login-text) !important;
    border-radius: 8px;
    padding: 10px 12px !important;
}

#login-screen .login-locale-group .neo-select__option:hover,
#login-screen .login-locale-group .neo-select__option.is-highlighted {
    background: var(--login-surface-muted) !important;
}

#login-screen .login-locale-group .neo-select__option.is-selected {
    color: var(--login-accent) !important;
    font-weight: 600;
}

#login-screen .login-box button[type="submit"] {
    width: 100%;
    margin-top: 8px;
    padding: 13px 16px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #ffffff !important;
    background: var(--login-accent) !important;
    border: none !important;
    border-radius: 10px !important;
    box-shadow: none !important;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.15s ease;
}

#login-screen .login-box button[type="submit"]:hover {
    background: var(--login-accent-hover) !important;
    transform: translateY(-1px);
}

#login-screen .login-box button[type="submit"]:active {
    transform: translateY(0);
}

#login-screen #login-error {
    margin-top: 14px;
    padding-top: 0;
    border-top: none;
    color: var(--login-error) !important;
    font-size: 12px;
    text-align: center;
    line-height: 1.5;
}

#login-screen .login-demo-footer {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--login-border);
}

#login-screen .login-demo-request-btn {
    width: 100%;
    padding: 12px 16px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--login-text-muted) !important;
    background: var(--login-demo-bg) !important;
    border: 1px solid var(--login-input-border) !important;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
    box-shadow: none !important;
}

#login-screen .login-demo-request-btn:hover {
    color: var(--login-text) !important;
    background: var(--login-demo-hover) !important;
}

#login-screen .login-demo-request-btn:active {
    transform: translateY(1px);
}

@media (max-width: 480px) {
    .login-beam {
        left: 24px;
        top: -44px;
        transform: scale(0.85);
        transform-origin: top left;
    }

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

@media (prefers-reduced-motion: reduce) {
    .login-box {
        animation: none;
    }

    .login-beam animate {
        display: none;
    }
}