:root {
    --bg-deep: #03152f;
    --bg-mid: #0a2d5e;
    --bg-soft: #134e8f;
    --surface: rgba(8, 31, 70, 0.72);
    --surface-strong: rgba(8, 34, 78, 0.9);
    --surface-light: rgba(13, 47, 100, 0.88);
    --border-soft: rgba(110, 181, 255, 0.2);
    --border-strong: rgba(228, 0, 124, 0.36);
    --text-main: #ffffff;
    --text-soft: rgba(255, 255, 255, 0.72);
    --accent: #59b6ff;
    --accent-strong: #2389e8;
    --accent-mint: #6cd3ff;
    --accent-contrast: #e4007c;
    --accent-contrast-soft: rgba(228, 0, 124, 0.18);
    --shadow-lg: 0 28px 80px rgba(1, 10, 28, 0.45);
    --shadow-md: 0 18px 36px rgba(1, 10, 28, 0.3);
    --radius-lg: 28px;
    --radius-md: 18px;
    --bs-body-color: #ffffff;
    --bs-body-bg: #03152f;
    --bs-emphasis-color: #ffffff;
    --bs-secondary-color: rgba(255, 255, 255, 0.72);
    --bs-border-color: rgba(110, 181, 255, 0.2);
    --bs-primary: #59b6ff;
    --bs-primary-rgb: 89, 182, 255;
    --bs-link-color: #ffffff;
    --bs-link-hover-color: #59b6ff;
    --bs-table-color: #ffffff;
    --bs-table-bg: transparent;
    --bs-table-striped-color: #ffffff;
    --bs-table-hover-color: #ffffff;
}

html {
    min-height: 100%;
}

body {
    margin-top: 90px;
    color: var(--text-main);
    background:
        radial-gradient(circle at top left, rgba(89, 182, 255, 0.28), transparent 26%),
        radial-gradient(circle at 85% 20%, rgba(228, 0, 124, 0.18), transparent 18%),
        radial-gradient(circle at right center, rgba(108, 211, 255, 0.2), transparent 22%),
        linear-gradient(140deg, #010b18 0%, var(--bg-deep) 20%, var(--bg-mid) 55%, var(--bg-soft) 100%);
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 0.01em;
}

body::before,
body::after {
    content: "";
    position: fixed;
    width: 320px;
    height: 320px;
    border-radius: 999px;
    filter: blur(70px);
    opacity: 0.22;
    pointer-events: none;
    z-index: -1;
}

body::before {
    top: 120px;
    left: -80px;
    background: rgba(89, 182, 255, 0.78);
}

body::after {
    right: -80px;
    bottom: 80px;
    background: rgba(228, 0, 124, 0.58);
}

.contain {
    width: min(1520px, calc(100vw - 32px));
    max-width: 1520px;
    margin-inline: auto;
    padding: 26px 28px 34px;
    background: linear-gradient(180deg, rgba(11, 41, 92, 0.9) 0%, rgba(6, 24, 55, 0.95) 100%);
    border: 1px solid rgba(110, 181, 255, 0.22);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(18px);
    position: relative;
    overflow: hidden;
}

.contain::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(228, 0, 124, 0.12), transparent 20%),
        linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.02) 45%, transparent 100%);
    pointer-events: none;
}

.navbar.bg-dark {
    background: rgba(2, 16, 39, 0.88) !important;
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(89, 182, 255, 0.2);
}

.navbar-brand,
.nav-link,
.dropdown-item {
    color: var(--text-main) !important;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.nav-link:hover,
.navbar-brand:hover {
    color: var(--accent) !important;
}

.dropdown-menu {
    background: rgba(4, 22, 52, 0.98);
    border: 1px solid rgba(89, 182, 255, 0.18);
    border-radius: 14px;
    box-shadow: var(--shadow-md);
}

.dropdown-item:hover {
    background: linear-gradient(90deg, rgba(89, 182, 255, 0.12), rgba(228, 0, 124, 0.12));
    color: #ffffff !important;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-main);
    font-weight: 600;
    letter-spacing: 0.01em;
}

h1 {
    font-size: clamp(2rem, 2.8vw, 2.8rem);
    text-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
}

label,
.small,
small,
p,
span {
    color: inherit;
}

a,
.table,
.dataTables_wrapper,
.dataTables_wrapper label,
.dataTables_wrapper div,
.dataTables_wrapper span,
.dataTables_wrapper th,
.dataTables_wrapper td,
.alert,
.form-text {
    color: var(--text-main);
}

input,
textarea,
select,
.form-control,
.form-select,
.select2-selection {
    border-radius: 12px !important;
    border: 1px solid rgba(89, 182, 255, 0.24) !important;
    background: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
    box-shadow: none !important;
}

input:focus,
textarea:focus,
select:focus,
.form-control:focus,
.form-select:focus {
    border-color: rgba(228, 0, 124, 0.68) !important;
    box-shadow: 0 0 0 0.22rem rgba(228, 0, 124, 0.16) !important;
}

input::placeholder,
textarea::placeholder,
.form-control::placeholder {
    color: rgba(255, 255, 255, 0.62) !important;
}

button,
.btn {
    border-radius: 12px !important;
}

.btn-secondary,
.btn-outline-success {
    border: 1px solid transparent;
    box-shadow: var(--shadow-md);
    color: #ffffff !important;
}

.btn-secondary {
    background: linear-gradient(135deg, #1787ea, #0f4ea8);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #34a1ff, #1560bf);
}

.btn-outline-success {
    border-color: rgba(228, 0, 124, 0.5);
    background: rgba(228, 0, 124, 0.08);
    color: #ffffff;
}

.btn-outline-success:hover {
    background: linear-gradient(135deg, rgba(228, 0, 124, 0.9), rgba(174, 0, 100, 0.95));
    color: #ffffff;
}

.table-responsive,
.factura-table-wrap,
.month,
.totales,
#card_subir_archivos {
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.04);
    --bs-table-hover-bg: rgba(89, 182, 255, 0.14);
    --bs-table-color: #ffffff;
    margin-bottom: 0;
}

.table thead th {
    background: linear-gradient(135deg, rgba(14, 103, 190, 0.96), rgba(228, 0, 124, 0.9));
    color: #ffffff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.table td,
.table th {
    padding: 14px 16px;
    border-color: rgba(255, 255, 255, 0.08);
}

.table tbody tr {
    transition: background-color 0.18s ease, transform 0.18s ease;
}

.table tbody tr:hover {
    transform: translateY(-1px);
}

.dataTables_wrapper .dataTables_paginate .paginate_button,
.dataTables_wrapper .dataTables_paginate .paginate_button:hover,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    color: #ffffff !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: linear-gradient(135deg, rgba(89, 182, 255, 0.22), rgba(228, 0, 124, 0.2)) !important;
    border: 1px solid rgba(228, 0, 124, 0.36) !important;
    color: #ffffff !important;
    border-radius: 10px;
}

.select2-results__option {
    color: #ffffff;
}

#ico_buildings,
#ico_contacto,
#ico_informe,
#ico_coti {
    font-size: 50px;
    color: var(--accent-contrast);
    filter: drop-shadow(0 8px 22px rgba(228, 0, 124, 0.28));
}

.month {
    color: #ffffff;
    background-color: rgba(10, 35, 76, 0.82);
    padding: 20px;
    border-radius: 18px;
    box-shadow: var(--shadow-md);
}

#card_subir_archivos {
    background-color: rgba(10, 35, 76, 0.7);
}

#dot {
    color: var(--accent-contrast);
}

.totales {
    color: var(--text-main);
    background-color: rgba(10, 35, 76, 0.7);
    border-radius: 18px;
}

.no-wrap {
    white-space: nowrap;
}

.min-width-contacto {
    min-width: 150px;
}

.factura-table-wrap .dt-top,
.factura-table-wrap .dt-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}

.factura-table-wrap .dt-bottom {
    margin-top: 18px;
    margin-bottom: 0;
}

.factura-table-wrap .dataTables_filter label,
.factura-table-wrap .dataTables_length label,
.factura-table-wrap .dataTables_info {
    color: #ffffff;
    font-weight: 500;
}

.factura-table-wrap .dataTables_filter input,
.factura-table-wrap .dataTables_length select {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(89, 182, 255, 0.24);
    border-radius: 10px;
    color: #ffffff;
    min-height: 40px;
    padding: 6px 12px;
}

.factura-table-wrap table tfoot th {
    background: linear-gradient(135deg, rgba(228, 0, 124, 0.9), rgba(13, 105, 194, 0.92)) !important;
    color: #ffffff !important;
    border-top: 2px solid rgba(255, 255, 255, 0.12);
}

.factura-resumen {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
}

.factura-resumen-item {
    background: linear-gradient(160deg, rgba(17, 70, 132, 0.88), rgba(8, 31, 70, 0.9));
    border: 1px solid rgba(89, 182, 255, 0.18);
    border-radius: 18px;
    padding: 16px 20px;
    color: #ffffff;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.factura-resumen-item::after {
    content: "";
    position: absolute;
    inset: auto -30px -40px auto;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
}

.factura-resumen-item strong {
    display: block;
    font-size: 1.35rem;
    margin-top: 4px;
}

.factura-resumen-label {
    color: var(--text-soft);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.factura-resumen-total {
    background: linear-gradient(135deg, rgba(228, 0, 124, 0.9), rgba(15, 84, 171, 0.95));
    border-color: rgba(255, 255, 255, 0.16);
}

.factura-table-wrap {
    overflow-x: visible;
    background: rgba(4, 22, 52, 0.52);
}

.factura-table-wrap table {
    width: 100% !important;
}

.factura-table-wrap th,
.factura-table-wrap td {
    white-space: normal;
    vertical-align: middle;
}

.factura-table-wrap .factura-wrap {
    white-space: normal !important;
    word-break: break-word;
}

.dashboard-hero {
    max-width: 860px;
    margin: 0 auto;
    padding: 28px 24px;
    border-radius: 24px;
    background:
        linear-gradient(135deg, rgba(13, 71, 138, 0.82), rgba(6, 25, 58, 0.92)),
        linear-gradient(90deg, rgba(228, 0, 124, 0.12), transparent);
    border: 1px solid rgba(110, 181, 255, 0.24);
    box-shadow: var(--shadow-md);
}

.dashboard-kicker {
    display: inline-block;
    margin-bottom: 14px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(228, 0, 124, 0.16);
    border: 1px solid rgba(228, 0, 124, 0.36);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.dashboard-subtitle {
    max-width: 720px;
    margin: 12px auto 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1rem;
    line-height: 1.6;
}

.section-shell {
    border-top: 1px solid rgba(110, 181, 255, 0.18);
    padding-top: 10px;
}

.section-shell #ico_coti {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.section-shell .btn {
    min-width: 150px;
}

.alert-warning {
    background: rgba(228, 0, 124, 0.14);
    border: 1px solid rgba(228, 0, 124, 0.28);
    color: #ffffff;
}

.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.24);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(228, 0, 124, 0.18);
}

.dropdown-divider {
    border-top-color: rgba(255, 255, 255, 0.1);
}

@media (max-width: 991px) {
    .contain {
        width: min(100vw - 18px, 100%);
        padding: 20px 16px 24px;
        border-radius: 22px;
    }

    body {
        margin-top: 82px;
    }

    .table td,
    .table th {
        padding: 12px 10px;
    }

    .dashboard-hero {
        padding: 22px 18px;
    }
}