/* ============================================================
   NeonSuit · Dashboard Design System
   ------------------------------------------------------------
   Paleta: "control panel" oscuro y técnico, coherente con el
   nombre NeonSuit (acento señal cian) sin caer en el cliché
   fondo-negro + verde ácido. El acento ámbar se reserva para
   estados de seguridad (2FA, avisos).
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    /* --- Superficies --- */
    --ns-bg: #0a0e1a;
    --ns-surface: #10152a;
    --ns-surface-2: #161c36;
    --ns-surface-3: #1c2340;
    --ns-border: #232a46;
    --ns-border-soft: #1a2038;
    /* --- Texto --- */
    --ns-text: #edf1f8;
    --ns-text-muted: #8891a8;
    --ns-text-faint: #5b6480;
    /* --- Acentos --- */
    --ns-accent: #16e0c4;
    --ns-accent-strong: #0fc7ad;
    --ns-accent-soft: rgba(22, 224, 196, 0.12);
    --ns-security: #f5a94e;
    --ns-security-soft: rgba(245, 169, 78, 0.12);
    --ns-danger: #ef5c6e;
    --ns-danger-soft: rgba(239, 92, 110, 0.12);
    --ns-success: #3ed9a0;
    --ns-success-soft: rgba(62, 217, 160, 0.12);
    --ns-info: #6c8cff;
    --ns-info-soft: rgba(108, 140, 255, 0.12);
    /* --- Tipografía --- */
    --ns-font-display: 'Space Grotesk', 'Inter', sans-serif;
    --ns-font-body: 'Inter', sans-serif;
    --ns-font-mono: 'JetBrains Mono', ui-monospace, monospace;
    /* --- Bootstrap overrides: heredado por todos los módulos --- */
    --bs-body-bg: var(--ns-bg);
    --bs-body-color: var(--ns-text);
    --bs-body-font-family: var(--ns-font-body);
    --bs-border-color: var(--ns-border);
    --bs-primary: var(--ns-accent);
    --bs-primary-rgb: 22, 224, 196;
    --bs-danger: var(--ns-danger);
    --bs-danger-rgb: 239, 92, 110;
    --bs-success: var(--ns-success);
    --bs-success-rgb: 62, 217, 160;
    --bs-warning: var(--ns-security);
    --bs-warning-rgb: 245, 169, 78;
    --bs-info: var(--ns-info);
    --bs-info-rgb: 108, 140, 255;
    --bs-link-color: var(--ns-accent);
    --bs-link-hover-color: var(--ns-accent-strong);
}

* {
    box-sizing: border-box;
}

html, body {
    background: var(--ns-bg);
    color: var(--ns-text);
    font-family: var(--ns-font-body);
    margin: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--ns-font-display);
    letter-spacing: -0.01em;
}

code, .ns-mono {
    font-family: var(--ns-font-mono);
}

a {
    color: var(--ns-accent);
}

    a:hover {
        color: var(--ns-accent-strong);
    }

::selection {
    background: var(--ns-accent-soft);
    color: var(--ns-text);
}

/* ============================================================
   AUTH SHELL (login / 2FA / temporary password)
   ============================================================ */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    position: relative;
    background: radial-gradient(circle at 15% 20%, rgba(22, 224, 196, 0.10), transparent 45%), radial-gradient(circle at 85% 80%, rgba(108, 140, 255, 0.10), transparent 45%), var(--ns-bg);
    overflow: hidden;
}

    /* Retícula técnica sutil de fondo — el "signature" visual del login */
    .auth-page::before {
        content: "";
        position: absolute;
        inset: 0;
        background-image: linear-gradient(var(--ns-border-soft) 1px, transparent 1px), linear-gradient(90deg, var(--ns-border-soft) 1px, transparent 1px);
        background-size: 42px 42px;
        mask-image: radial-gradient(ellipse 60% 60% at 50% 40%, black 10%, transparent 75%);
        opacity: 0.5;
        pointer-events: none;
    }

.auth-card {
    position: relative;
    background: var(--ns-surface);
    border: 1px solid var(--ns-border);
    border-radius: 20px;
    padding: 40px 36px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
    animation: ns-rise 0.5s cubic-bezier(.2, .8, .2, 1);
}

@keyframes ns-rise {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 28px;
    text-align: center;
}

.auth-brand-mark {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--ns-accent), var(--ns-info));
    box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 8px 24px rgba(22, 224, 196, 0.25);
    margin-bottom: 14px;
    position: relative;
}

    .auth-brand-mark i {
        font-size: 22px;
        color: #05130f;
    }
    /* pulso sutil, un único acento animado — no decorar más allá de esto */
    .auth-brand-mark::after {
        content: "";
        position: absolute;
        inset: -6px;
        border-radius: 18px;
        border: 1px solid rgba(22, 224, 196, 0.35);
        animation: ns-pulse 2.6s ease-out infinite;
    }

@keyframes ns-pulse {
    0% {
        transform: scale(0.9);
        opacity: 0.8;
    }

    100% {
        transform: scale(1.35);
        opacity: 0;
    }
}

.auth-brand h1 {
    font-size: 22px;
    font-weight: 700;
    margin: 0;
    color: var(--ns-text);
}

.auth-brand p {
    font-size: 13px;
    color: var(--ns-text-muted);
    margin: 4px 0 0;
    font-family: var(--ns-font-mono);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.auth-page .form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--ns-text-muted);
    margin-bottom: 6px;
}

.auth-page .form-control {
    background: var(--ns-surface-2);
    border: 1px solid var(--ns-border);
    color: var(--ns-text);
    border-radius: 10px;
    padding: 11px 14px;
    font-size: 14.5px;
}

    .auth-page .form-control:focus {
        background: var(--ns-surface-2);
        border-color: var(--ns-accent);
        color: var(--ns-text);
        box-shadow: 0 0 0 3px var(--ns-accent-soft);
    }

    .auth-page .form-control::placeholder {
        color: var(--ns-text-faint);
    }

.btn-ns-primary {
    background: linear-gradient(135deg, var(--ns-accent), var(--ns-accent-strong));
    border: none;
    color: #05130f;
    font-weight: 600;
    border-radius: 10px;
    padding: 11px 16px;
    font-size: 14.5px;
    transition: filter 0.15s ease, transform 0.15s ease;
    width: 100%;
}

    .btn-ns-primary:hover {
        filter: brightness(1.08);
        color: #05130f;
    }

    .btn-ns-primary:active {
        transform: translateY(1px);
    }

    .btn-ns-primary:disabled {
        opacity: 0.6;
        filter: none;
    }

.btn-ns-ghost {
    background: transparent;
    border: 1px solid var(--ns-border);
    color: var(--ns-text-muted);
    border-radius: 10px;
    padding: 9px 14px;
    font-size: 13.5px;
    transition: all 0.15s ease;
}

    .btn-ns-ghost:hover {
        border-color: var(--ns-accent);
        color: var(--ns-accent);
    }

.auth-divider {
    border-top: 1px solid var(--ns-border);
    margin: 22px 0 16px;
}

.auth-hint {
    font-size: 12.5px;
    color: var(--ns-text-faint);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.auth-error {
    background: var(--ns-danger-soft);
    border: 1px solid rgba(239, 92, 110, 0.3);
    color: #ffb3bd;
    font-size: 13px;
    padding: 10px 12px;
    border-radius: 10px;
    margin-top: 14px;
    display: none;
}

    .auth-error.show {
        display: block;
    }

/* Badge de estado de sesión (masked email, canal de envío, etc.) */
.ns-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--ns-surface-2);
    border: 1px solid var(--ns-border);
    color: var(--ns-text-muted);
    font-family: var(--ns-font-mono);
    font-size: 12.5px;
    padding: 5px 10px;
    border-radius: 8px;
}

.ns-security-note {
    display: flex;
    gap: 10px;
    background: var(--ns-security-soft);
    border: 1px solid rgba(245, 169, 78, 0.28);
    color: #ffd9a8;
    font-size: 13px;
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 18px;
}

    .ns-security-note i {
        color: var(--ns-security);
        margin-top: 1px;
    }

.auth-switch-links {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 16px;
    font-size: 12.5px;
}

    .auth-switch-links button {
        background: none;
        border: none;
        color: var(--ns-text-muted);
        text-decoration: underline;
        text-underline-offset: 3px;
        cursor: pointer;
        padding: 0;
    }

        .auth-switch-links button:hover {
            color: var(--ns-accent);
        }

/* OTP code input — espaciado tipo "casillas" usando letter-spacing monoespaciado */
.otp-input {
    font-family: var(--ns-font-mono);
    letter-spacing: 8px;
    font-size: 20px;
    text-align: center;
    font-weight: 600;
}

/* ============================================================
   DASHBOARD SHELL
   ============================================================ */
.ns-topbar {
    background: var(--ns-surface) !important;
    border-bottom: 1px solid var(--ns-border);
    height: 60px;
}

    .ns-topbar .navbar-brand {
        font-family: var(--ns-font-display);
        font-weight: 700;
        font-size: 17px;
        display: flex;
        align-items: center;
        gap: 10px;
    }

        .ns-topbar .navbar-brand .brand-dot {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--ns-accent), var(--ns-info));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #05130f;
            font-size: 14px;
        }

.ns-status-pulse {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ns-success);
    box-shadow: 0 0 0 0 rgba(62, 217, 160, 0.6);
    animation: ns-status-pulse 2s infinite;
    display: inline-block;
}

@keyframes ns-status-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(62, 217, 160, 0.5);
    }

    70% {
        box-shadow: 0 0 0 6px rgba(62, 217, 160, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(62, 217, 160, 0);
    }
}

.ns-user-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    color: var(--ns-text-muted);
    border-right: 1px solid var(--ns-border);
    padding-right: 16px;
    margin-right: 12px;
}

    .ns-user-chip strong {
        color: var(--ns-text);
        font-weight: 600;
    }

.ns-role-badge {
    font-family: var(--ns-font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--ns-accent-soft);
    color: var(--ns-accent);
    padding: 2px 7px;
    border-radius: 5px;
}

.dashboard-container {
    display: flex;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
}

.sidebar {
    width: 230px;
    background: var(--ns-surface);
    border-right: 1px solid var(--ns-border);
    color: var(--ns-text-muted);
    padding: 18px 0;
    flex-shrink: 0;
    height: calc(100vh - 60px);
    position: sticky;
    top: 60px;
    overflow-y: auto;
}

.sidebar-section-label {
    font-family: var(--ns-font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ns-text-faint);
    padding: 6px 22px;
    margin-top: 6px;
}

.sidebar .nav-link {
    color: var(--ns-text-muted);
    border-radius: 9px;
    padding: 9px 14px;
    margin: 2px 12px;
    font-size: 14px;
    display: flex;
    align-items: center;
    transition: background 0.15s ease, color 0.15s ease;
}

    .sidebar .nav-link i {
        width: 20px;
        text-align: center;
        margin-right: 11px;
        font-size: 14px;
        color: var(--ns-text-faint);
    }

    .sidebar .nav-link:hover {
        background: var(--ns-surface-2);
        color: var(--ns-text);
    }

    .sidebar .nav-link.active {
        background: var(--ns-accent-soft);
        color: var(--ns-accent);
    }

        .sidebar .nav-link.active i {
            color: var(--ns-accent);
        }

.content {
    flex: 1;
    padding: 28px 34px;
    background: var(--ns-bg);
    min-height: calc(100vh - 60px);
}

#pageTitle {
    font-size: 19px;
    font-weight: 600;
    color: var(--ns-text);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

    #pageTitle i {
        color: var(--ns-accent);
    }

/* --- Tarjetas (heredado por todos los módulos vía .card) --- */
.card {
    background: var(--ns-surface) !important;
    border: 1px solid var(--ns-border) !important;
    border-radius: 14px !important;
    box-shadow: 0 1px 2px rgba(0,0,0,0.2);
    color: var(--ns-text);
}

    .card:hover {
        box-shadow: 0 4px 18px rgba(0,0,0,0.28);
    }

    .card h5, .card h4 {
        font-family: var(--ns-font-display);
        font-size: 16px;
    }

.content .form-control, .content .form-select {
    background: var(--ns-surface-2);
    border: 1px solid var(--ns-border);
    color: var(--ns-text);
}

    .content .form-control:focus {
        background: var(--ns-surface-2);
        color: var(--ns-text);
        border-color: var(--ns-accent);
        box-shadow: 0 0 0 3px var(--ns-accent-soft);
    }

.content hr {
    border-color: var(--ns-border);
}

/* --- Toasts --- */
.toast-container .toast {
    background: var(--ns-surface-3);
    color: var(--ns-text);
    border: 1px solid var(--ns-border);
    border-radius: 10px;
    border-left: 3px solid var(--ns-info);
}

.toast-container .toast-success {
    border-left-color: var(--ns-success);
}

.toast-container .toast-danger {
    border-left-color: var(--ns-danger);
}

.toast-container .toast-warning {
    border-left-color: var(--ns-security);
}

.toast-container .toast-info {
    border-left-color: var(--ns-info);
}

/* --- Scrollbar discreto --- */
::-webkit-scrollbar {
    width: 9px;
    height: 9px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--ns-surface-3);
    border-radius: 20px;
}

    ::-webkit-scrollbar-thumb:hover {
        background: var(--ns-border);
    }

/* --- Estado vacío / carga --- */
.ns-loading-state {
    text-align: center;
    color: var(--ns-text-faint);
    margin-top: 60px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .auth-brand-mark::after, .ns-status-pulse, .auth-card {
        animation: none;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 64px;
    }

        .sidebar .nav-link span {
            display: none;
        }

        .sidebar .nav-link i {
            margin-right: 0;
        }

    .sidebar-section-label {
        display: none;
    }

    .content {
        padding: 18px;
    }

    .ns-user-chip span.d-none-mobile {
        display: none;
    }
}