/* =============================================================
   app.css — CRM Agencia de Abogados v2
   Design System: Variables + Sidebar Layout + Admin Components
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Variables ──────────────────────────────────────────────── */
:root {
    --color-primary: #2A52BE;
    --color-primary-dark: #1a1f3a;
    --color-primary-soft: rgba(42, 82, 190, .12);
    --color-accent: #38bdf8;
    --color-accent-dark: #0ea5e9;

    --color-bg: #f0f2f8;
    --color-surface: #ffffff;
    --color-surface-2: #f8f9fc;
    --color-border: #e5e7f0;

    --color-text: #1e2033;
    --color-text-muted: #6b7280;

    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, .10);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, .14);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, .18);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --transition: all .25s ease;

    /* Sidebar */
    --sidebar-width: 240px;
    --sidebar-collapsed: 0px;
    --topbar-height: 56px;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 14.5px;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    transition: var(--transition);
}

/* ── Helpers de color ────────────────────────────────────────── */
.bg-app {
    background-color: var(--color-bg) !important;
}

.text-accent {
    color: var(--color-accent) !important;
}

.bg-accent {
    background-color: var(--color-accent) !important;
    color: #0a1628 !important;
}

.bg-primary-soft {
    background-color: var(--color-primary-soft) !important;
}

.bg-success-soft {
    background-color: rgba(16, 185, 129, .12) !important;
}

.bg-warning-soft {
    background-color: rgba(245, 158, 11, .12) !important;
}

.bg-info-soft {
    background-color: rgba(59, 130, 246, .12) !important;
}

.bg-danger-soft {
    background-color: rgba(239, 68, 68, .12) !important;
}

.shadow-xl {
    box-shadow: var(--shadow-xl) !important;
}

/* ══════════════════════════════════════════════════════════════
   SIDEBAR LAYOUT
   ══════════════════════════════════════════════════════════════ */
.layout-sidebar {
    overflow-x: hidden;
}

/* ── Sidebar ─────────────────────────────────────────────────── */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--color-primary-dark);
    display: flex;
    flex-direction: column;
    z-index: 1050;
    transition: transform .3s cubic-bezier(.4, 0, .2, 1);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, .1) transparent;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, .1);
    border-radius: 9999px;
}

/* Brand */
.sidebar__brand {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: 1.4rem 1.25rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    flex-shrink: 0;
}

.sidebar__brand-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(42, 82, 190, .4);
}

.sidebar__brand-name {
    font-weight: 700;
    font-size: .9rem;
    color: #fff;
    letter-spacing: -.01em;
    white-space: nowrap;
}

/* Nav */
.sidebar__nav {
    padding: 1rem 0;
    flex: 1;
}

.sidebar__section-label {
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: rgba(255, 255, 255, .3);
    padding: .75rem 1.25rem .35rem;
}

.sidebar__link {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .6rem 1.25rem;
    color: rgba(255, 255, 255, .65);
    font-size: .875rem;
    font-weight: 500;
    border-radius: 0;
    margin: .1rem .75rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}

.sidebar__link:hover {
    color: #fff;
    background: rgba(255, 255, 255, .09);
}

.sidebar__link.active {
    color: #fff;
    background: var(--color-primary);
    box-shadow: 0 4px 12px rgba(42, 82, 190, .4);
}

.sidebar__link-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

/* User bottom */
.sidebar__user {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, .08);
    flex-shrink: 0;
}

.sidebar__user-avatar {
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.sidebar__user-name {
    font-size: .8rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 110px;
}

.sidebar__user-role {
    font-size: .7rem;
    color: rgba(255, 255, 255, .45);
    white-space: nowrap;
}

.sidebar__logout {
    background: none;
    border: none;
    color: rgba(255, 255, 255, .4);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    padding: .25rem;
    line-height: 1;
}

.sidebar__logout:hover {
    color: #fca5a5;
}

/* ── Topbar mobile ──────────────────────────────────────────── */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--topbar-height);
    background: var(--color-primary-dark);
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 1rem;
    z-index: 1040;
    box-shadow: var(--shadow-md);
}

.topbar__toggle {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
    padding: .25rem;
    line-height: 1;
}

.topbar__title {
    font-weight: 700;
    color: #fff;
    font-size: .95rem;
}

/* ── Overlay mobile ─────────────────────────────────────────── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 1045;
    backdrop-filter: blur(2px);
}

.sidebar-overlay.is-visible {
    display: block;
}

/* ── Main content ───────────────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: margin .3s cubic-bezier(.4, 0, .2, 1);
}

.page-wrapper {
    padding: 2rem;
    max-width: 1400px;
}

/* ── Page header ────────────────────────────────────────────── */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.page-header__left {}

.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: .6rem;
}

.page-title__icon {
    width: 42px;
    height: 42px;
    background: var(--color-primary-soft);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.page-subtitle {
    color: var(--color-text-muted);
    margin: .35rem 0 0;
    font-size: .875rem;
}

/* ── Responsive sidebar ─────────────────────────────────────── */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(calc(-1 * var(--sidebar-width)));
    }

    .sidebar.is-open {
        transform: translateX(0);
        box-shadow: var(--shadow-xl);
    }

    .main-content {
        margin-left: 0;
        padding-top: var(--topbar-height);
    }

    .page-wrapper {
        padding: 1.25rem;
    }

    .page-title {
        font-size: 1.2rem;
    }
}

/* ══════════════════════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════════════════════ */
.card {
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm);
    background: var(--color-surface);
    border: 1px solid var(--color-border) !important;
    transition: var(--transition);
}

/* ── Stat cards ─────────────────────────────────────────────── */
.stat-card .card-body {
    padding: 1.25rem;
}

.stat-card__icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.stat-card__label {
    font-size: .75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.stat-card__value {
    line-height: 1.2;
    letter-spacing: -.02em;
}

/* ── Welcome banner ─────────────────────────────────────────── */
.welcome-banner {
    background: linear-gradient(135deg, #1a1f3a 0%, #2A52BE 100%) !important;
    color: #fff !important;
    border: none !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden;
    position: relative;
}

.welcome-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.welcome-banner .card-body {
    position: relative;
    z-index: 1;
}

.welcome-banner h2,
.welcome-banner p {
    color: rgba(255, 255, 255, .9) !important;
}

.welcome-icon {
    font-size: 3rem;
}

.status-badge {
    background: rgba(16, 185, 129, .2);
    color: #6ee7b7;
    border: 1px solid rgba(16, 185, 129, .3);
    padding: .4rem .9rem;
    font-size: .8rem;
    letter-spacing: .03em;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: .3;
    }
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
    font-size: .5rem;
}

/* ══════════════════════════════════════════════════════════════
   ADMIN TABLES
   ══════════════════════════════════════════════════════════════ */
.admin-table {
    font-size: .875rem;
}

.admin-table thead th {
    background: var(--color-surface-2);
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--color-text-muted);
    border-bottom: 2px solid var(--color-border);
    padding: .85rem 1rem;
    white-space: nowrap;
}

.admin-table tbody td {
    padding: .8rem 1rem;
    vertical-align: middle;
    border-color: var(--color-border);
}

.admin-table tbody tr {
    transition: background .15s;
}

.admin-table tbody tr:hover {
    background: var(--color-surface-2);
}

/* ── User Avatar ────────────────────────────────────────────── */
.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.user-avatar-lg {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    box-shadow: 0 4px 16px rgba(42, 82, 190, .3);
}

/* ── Badges ─────────────────────────────────────────────────── */
.role-badge {
    background: var(--color-primary-soft);
    color: var(--color-primary);
    border: 1px solid rgba(42, 82, 190, .2);
    font-size: .75rem;
    font-weight: 600;
    padding: .3rem .65rem;
    border-radius: var(--radius-full);
}

.perm-action-badge {
    display: inline-block;
    background: rgba(59, 130, 246, .1);
    color: var(--color-info);
    border: 1px solid rgba(59, 130, 246, .2);
    font-size: .7rem;
    font-weight: 600;
    padding: .15rem .5rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* ── Botones XS ─────────────────────────────────────────────── */
.btn-xs {
    padding: .2rem .45rem;
    font-size: .75rem;
    border-radius: var(--radius-sm);
    line-height: 1.4;
}

/* ── Empty state ────────────────────────────────────────────── */
.empty-state {
    padding: 1.5rem;
}

/* ── Form icon box ──────────────────────────────────────────── */
.form-icon-box {
    width: 46px;
    height: 46px;
    background: var(--color-primary-soft);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

/* ── Detail items (show page) ───────────────────────────────── */
.detail-item {
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: .75rem 1rem;
}

.detail-label {
    display: block;
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-text-muted);
    margin-bottom: .25rem;
}

.detail-value {
    display: block;
    font-size: .9rem;
    font-weight: 500;
    color: var(--color-text);
}

/* ── Pagination ─────────────────────────────────────────────── */
.pagination .page-link {
    border-color: var(--color-border);
    color: var(--color-text);
    font-size: .8rem;
    border-radius: var(--radius-sm) !important;
    margin: 0 2px;
    transition: var(--transition);
}

.pagination .page-item.active .page-link {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.pagination .page-link:hover {
    background: var(--color-surface-2);
    border-color: var(--color-border);
}

/* ── Permission groups ──────────────────────────────────────── */
.permission-group {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.permission-group__header {
    background: var(--color-surface-2);
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--color-border);
}

.permission-group__body {
    padding: .5rem 1rem;
}

.permission-item {
    padding: .4rem 0;
    border-bottom: 1px solid var(--color-border);
}

.permission-item:last-child {
    border-bottom: none;
}

/* ══════════════════════════════════════════════════════════════
   LOGIN PAGE
   ══════════════════════════════════════════════════════════════ */
.login-page {
    background: linear-gradient(135deg, #0d1027 0%, #1a1f3a 40%, #2A52BE 100%);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.login-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.login-bg__circle {
    position: absolute;
    border-radius: 9999px;
    background: radial-gradient(circle, rgba(56, 189, 248, .25) 0%, transparent 70%);
    animation: floatCircle 8s ease-in-out infinite;
}

.login-bg__circle--1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -150px;
    animation-delay: 0s;
}

.login-bg__circle--2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
    background: radial-gradient(circle, rgba(42, 82, 190, .3) 0%, transparent 70%);
    animation-delay: -3s;
}

.login-bg__circle--3 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(56, 189, 248, .08) 0%, transparent 70%);
    animation-delay: -6s;
}

@keyframes floatCircle {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-30px) scale(1.05);
    }
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    padding: 1rem;
}

.login-card {
    border-radius: var(--radius-lg) !important;
    background: rgba(255, 255, 255, .97) !important;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, .3) !important;
    overflow: hidden;
}

.login-card__header {
    padding: 2.5rem 2rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(135deg, #f8f9fc 0%, #ffffff 100%);
}

.login-logo {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-accent);
    margin: 0 auto;
    box-shadow: 0 8px 24px rgba(42, 82, 190, .4);
}

.login-card__title {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-text);
}

.login-card__subtitle {
    color: var(--color-text-muted);
}

.login-card__footer {
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
}

.login-page .form-control {
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0 !important;
    border-color: var(--color-border);
    padding: .65rem .9rem;
    font-size: .9rem;
    transition: var(--transition);
}

.login-page .form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(42, 82, 190, .15);
}

.login-page .input-group-text {
    background: var(--color-surface-2);
    border-color: var(--color-border);
    color: var(--color-text-muted);
    border-radius: var(--radius-sm) 0 0 var(--radius-sm) !important;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, #1e3fa8 100%);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    letter-spacing: .02em;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(42, 82, 190, .3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(42, 82, 190, .4);
    background: linear-gradient(135deg, #2f5ed3 0%, #2A52BE 100%);
}

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

.btn-success {
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.btn-outline-secondary {
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.btn-outline-primary {
    border-radius: var(--radius-sm);
}

.btn-outline-danger {
    border-radius: var(--radius-sm);
}

.btn-outline-warning {
    border-radius: var(--radius-sm);
}

.btn-outline-info {
    border-radius: var(--radius-sm);
}

/* ── Forms ──────────────────────────────────────────────────── */
.form-label {
    font-weight: 500;
    font-size: .875rem;
    margin-bottom: .35rem;
}

.form-control,
.form-select {
    border-radius: var(--radius-sm);
    border-color: var(--color-border);
    font-size: .9rem;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(42, 82, 190, .12);
}

.input-group-text {
    background: var(--color-surface-2);
    border-color: var(--color-border);
    color: var(--color-text-muted);
}

/* ── Alerts ─────────────────────────────────────────────────── */
.alert {
    font-size: .875rem;
    border-radius: var(--radius-sm);
}

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b0b7c9;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 576px) {
    .page-title {
        font-size: 1.1rem;
    }

    .admin-table {
        font-size: .8rem;
    }
}