:root { --blue:#0b3159; --orange:#f39a00; --bg:#f3f5f7; --line:#d9dee4; --text:#202b36; }
* { box-sizing:border-box; }
body { margin:0; font-family:Arial,Helvetica,sans-serif; background:var(--bg); color:var(--text); }
.topbar { background:white; border-bottom:1px solid var(--line); padding:16px 28px; display:flex; justify-content:space-between; align-items:center; }
.brand { font-weight:800; letter-spacing:1px; color:var(--blue); font-size:22px; }
.brand span { color:var(--orange); }
.subtitle { color:#677685; font-size:12px; }
.userbox { font-size:14px; }
.userbox a { color:var(--blue); }
.container { max-width:1500px; margin:24px auto; padding:0 20px; }
.login-card { width:min(430px,95vw); margin:10vh auto; background:white; border:1px solid var(--line); border-radius:12px; padding:28px; box-shadow:0 8px 28px #00000012; }
h1 { color:var(--blue); }
h2 { color:var(--blue); font-size:19px; }
form { display:grid; gap:8px; }
input,select,button { width:100%; padding:10px 12px; border-radius:6px; border:1px solid #bdc6cf; }
button { background:var(--blue); color:white; border:0; font-weight:700; cursor:pointer; }
button:hover { filter:brightness(1.1); }
.cards { display:grid; grid-template-columns:repeat(auto-fit,minmax(140px,1fr)); gap:12px; margin:18px 0; }
.metric { background:white; border:1px solid var(--line); border-radius:9px; padding:18px; }
.metric strong { display:block; font-size:28px; color:var(--blue); }
.metric span { color:#687887; }
.grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(430px,1fr)); gap:16px; }
.panel { background:white; border:1px solid var(--line); border-radius:9px; padding:18px; overflow:auto; }
table { width:100%; border-collapse:collapse; margin-top:14px; font-size:13px; }
th,td { text-align:left; border-bottom:1px solid var(--line); padding:8px; }
th { color:var(--blue); }
.alert { padding:10px 12px; border-radius:6px; margin:10px 0; }
.alert.ok { background:#e8f5e9; }
.alert.error { background:#fdeaea; color:#8b1d1d; }
textarea { width:100%; min-height:72px; padding:10px 12px; border-radius:6px; border:1px solid #bdc6cf; font:inherit; }
details { margin:2px 0 8px; }
summary { cursor:pointer; color:var(--blue); font-weight:700; }
.inline-action { display:inline-block; width:auto; margin-top:4px; }
.inline-action button { width:auto; padding:7px 10px; }
button.secondary { background:#667786; }
.hint { color:#687887; font-size:12px; line-height:1.45; }

.panel.wide{grid-column:1/-1}.dense{font-size:.82rem}.dense th,.dense td{padding:6px}.checkline{display:flex;gap:8px;align-items:center;margin:6px 0}.checkline input{width:auto}.button-link{display:inline-block;padding:7px 10px;border:1px solid #b7c5d5;border-radius:6px;text-decoration:none;margin-top:5px;color:#0b3b69;background:#fff}.button-link:hover{background:#eef4fa}
.tool-row{display:flex;justify-content:space-between;gap:24px;align-items:center}.tool-actions{display:flex;gap:10px;flex-wrap:wrap;min-width:340px;justify-content:flex-end}.tool-card code{display:inline-block;padding:7px 10px;background:#f4f6f8;border:1px solid #d5dde5;border-radius:6px}@media(max-width:900px){.tool-row{display:block}.tool-actions{justify-content:flex-start;margin-top:12px;min-width:0}}


.top-actions{display:flex;align-items:center;gap:24px}
.main-nav{display:flex;gap:8px;flex-wrap:wrap}
.main-nav a{color:var(--blue);text-decoration:none;font-weight:700;padding:8px 10px;border-radius:6px}
.main-nav a:hover{background:#eef4fa}
.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.app-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:16px}
.app-card{background:white;border:1px solid var(--line);border-radius:10px;padding:20px;box-shadow:0 4px 16px #00000008}
.app-card-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.app-code{font-weight:800;color:var(--orange);letter-spacing:.8px;font-size:13px}
.app-card h2{margin:4px 0 8px;font-size:21px}
.version-badge{background:#eef4fa;color:var(--blue);padding:6px 9px;border-radius:999px;font-weight:700;white-space:nowrap}
.app-meta{display:flex;gap:12px;flex-wrap:wrap;color:#687887;font-size:12px;margin:14px 0}
.app-actions{display:flex;gap:10px;flex-wrap:wrap}
.primary-link{background:var(--blue)!important;color:white!important;border-color:var(--blue)!important}
.app-history{margin-top:12px}
@media(max-width:760px){.topbar{align-items:flex-start}.top-actions{display:block}.main-nav{margin-bottom:8px}}

/* =========================================================
   CE-PLT v0.6.6 · Organización de Herramientas técnicas
   ========================================================= */

.tools-group {
    margin-bottom: 34px;
}

.tools-group-heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 8px 0 16px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #dce3ea;
}

.tools-group-heading h2 {
    margin: 0;
    color: #0b3b69;
    font-size: 1.45rem;
}

.tools-group-heading p {
    margin: 3px 0 0 0;
}

.tools-group-number {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 46px;
    height: 46px;
    border-radius: 10px;
    background: #0b3b69;
    color: white;
    font-weight: 700;
    font-size: 1.05rem;
}

.app-card-normalizer {
    border-left: 4px solid #f28c00;
}

.app-role-label {
    display: inline-block;
    margin: 2px 0 10px 0;
    padding: 4px 9px;
    border-radius: 12px;
    background: #eef4fa;
    color: #45647f;
    font-size: 0.82rem;
    font-weight: 600;
}

@media (max-width: 850px) {
    .tools-group-heading {
        align-items: flex-start;
    }
}

.app-data-files {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid #e1e6eb;
}

.app-data-link {
    display: inline-block;
    margin-top: 6px;
    font-size: 0.90rem;
}


/* ===== Área de cliente ===== */

.client-hero {
    margin-bottom: 18px;
}

.client-company {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue);
    margin: 8px 0;
}

.client-installation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 18px;
}

.client-installation-card {
    background: white;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 24px;
    min-height: 190px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 16px #00000008;
}

.client-installation-card h2 {
    color: var(--blue);
    margin: 0 0 10px 0;
}

.installation-location {
    color: #687887;
}

.client-enter-button {
    display: inline-block;
    width: auto;
    align-self: flex-start;
    padding: 10px 22px;
    border-radius: 7px;
    background: var(--blue);
    color: white;
    text-decoration: none;
    font-weight: 700;
}

.client-enter-button:hover {
    filter: brightness(1.1);
}

.back-link {
    text-decoration: none;
    color: var(--blue);
    font-weight: 600;
}

.installation-module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    margin-top: 18px;
}

.installation-module-card {
    background: white;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 22px;
    min-height: 150px;
}

.installation-module-card h2 {
    margin-top: 0;
    color: var(--blue);
}

.module-status {
    display: inline-block;
    margin-top: 8px;
    color: #687887;
    font-size: 0.9rem;
}

/* === SCADA instalación cliente === */

.installation-module-card-wide {
    grid-column: 1 / -1;
}

.scada-equipment-box {
    margin-top: 18px;
    padding: 16px;
    border: 1px solid #d9e2ea;
    border-radius: 10px;
    background: #ffffff;
}

.scada-equipment-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.scada-health {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 14px;
    font-size: 0.85rem;
    font-weight: 600;
    background: #eef3f7;
}

.scada-health-ok {
    background: #e7f5ec;
}

.scada-health-warning {
    background: #fff4d8;
}

.scada-health-error {
    background: #fdeaea;
}

.scada-health-info {
    background: #eaf2fb;
}

.scada-measure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 10px;
}

.scada-measure {
    padding: 10px 12px;
    border: 1px solid #edf1f4;
    border-radius: 8px;
    background: #fafcfd;
}

.scada-measure-name {
    font-size: 0.82rem;
    color: #587083;
    margin-bottom: 4px;
}

.scada-measure-value {
    font-size: 1.05rem;
    font-weight: 700;
}

/* === Histórico SCADA cliente === */

.scada-history-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
}

.scada-history-summary > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.scada-history-summary strong {
    font-size: 1.25rem;
}

.scada-history-filter {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 14px;
    align-items: end;
}

.scada-history-filter label {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.scada-history-filter input,
.scada-history-filter select {
    width: 100%;
    box-sizing: border-box;
    padding: 9px 10px;
    border: 1px solid #cdd8e1;
    border-radius: 6px;
    background: #fff;
}

.scada-history-filter button {
    min-height: 40px;
}

.scada-history-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.scada-chart {
    width: 100%;
    margin-top: 14px;
}

.scada-history-svg {
    display: block;
    width: 100%;
    height: auto;
}

.scada-chart-grid {
    stroke: #dce4ea;
    stroke-width: 1;
}

.scada-chart-line {
    fill: none;
    stroke: #0b3b69;
    stroke-width: 2.5;
}

.scada-chart-bar {
    fill: #0b3b69;
}

.scada-chart-label {
    fill: #587083;
    font-size: 13px;
}

.scada-chart-time {
    fill: #587083;
    font-size: 12px;
    text-anchor: middle;
}

.scada-history-table-wrap {
    overflow-x: auto;
}

.scada-history-table {
    width: 100%;
    border-collapse: collapse;
}

.scada-history-table th,
.scada-history-table td {
    padding: 9px 10px;
    border-bottom: 1px solid #e3e9ee;
    text-align: left;
}

@media (max-width: 700px) {
    .scada-history-filter {
        grid-template-columns: 1fr;
    }
}


.scada-measure-link {
    display: block;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.scada-measure-link:hover {
    border-color: #9eb7cb;
    background: #f3f8fb;
}

.scada-measure-history-link {
    margin-top: 7px;
    font-size: 0.78rem;
    color: #45647f;
}


/* === Variables SCADA bajo demanda === */

.scada-on-demand {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid #e2e8ed;
}

.scada-on-demand h3,
.scada-on-demand h4 {
    margin-bottom: 12px;
}

.scada-on-demand-form {
    display: grid;
    grid-template-columns:
        minmax(260px, 2fr)
        minmax(150px, 1fr)
        minmax(150px, 1fr)
        minmax(150px, auto);
    gap: 12px;
    align-items: end;
}

.scada-on-demand-form label {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.scada-on-demand-form select {
    width: 100%;
    box-sizing: border-box;
    padding: 9px 10px;
    border: 1px solid #cdd8e1;
    border-radius: 6px;
    background: #fff;
}

.scada-on-demand-form button {
    min-height: 40px;
}

.scada-on-demand-active {
    margin-top: 18px;
}

.scada-on-demand-list {
    display: grid;
    gap: 8px;
}

.scada-on-demand-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 10px 12px;
    border: 1px solid #e3e9ee;
    border-radius: 8px;
    background: #fafcfd;
}

@media (max-width: 900px) {
    .scada-on-demand-form {
        grid-template-columns: 1fr;
    }

    .scada-on-demand-item {
        align-items: flex-start;
        flex-direction: column;
    }
}


.client-company-group {
    margin: 22px 0 30px 0;
    padding-top: 4px;
}

.client-company-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 20px;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid #d7e0e8;
}

.client-company-heading h2 {
    margin: 2px 0 0 0;
    color: #0b3b69;
    font-size: 1.35rem;
}

.client-company-code {
    color: #f28c00;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}


/* ==========================================================
   HISTÓRICO MÚLTIPLE SCADA
   ========================================================== */

.multi-history-period {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
}

.multi-history-period label {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.multi-selection-counter {
    padding: 10px 14px;
    border-radius: 8px;
    background: #eef4fa;
    color: #0b3b69;
}

.multi-variable-equipment {
    margin: 18px 0;
    padding: 16px;
    border: 1px solid #d7e0e8;
    border-radius: 10px;
    background: #fafbfd;
}

.multi-variable-equipment-head {
    display: flex;
    gap: 8px;
    align-items: baseline;
    margin-bottom: 12px;
}

.multi-variable-grid {
    display: grid;
    grid-template-columns:
        repeat(auto-fill, minmax(190px, 1fr));
    gap: 8px;
}

.multi-variable-option {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 10px;
    border: 1px solid #dde5ec;
    border-radius: 7px;
    background: white;
    cursor: pointer;
}

.multi-variable-option:hover {
    border-color: #9db4c8;
}

.multi-variable-option small {
    display: block;
    color: #607D8B;
    margin-top: 2px;
}

.multi-history-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.multi-chart-legend {
    display: grid;
    grid-template-columns:
        repeat(auto-fill, minmax(230px, 1fr));
    gap: 10px;
    margin-top: 18px;
}

.multi-chart-legend-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 9px;
}

.multi-chart-legend-item span,
.multi-chart-legend-item small {
    display: block;
}

.multi-chart-swatch {
    width: 16px;
    height: 4px;
    margin-top: 8px;
    border-radius: 2px;
    flex: 0 0 auto;
}

.multi-history-summary {
    display: grid;
    grid-template-columns:
        repeat(auto-fill, minmax(230px, 1fr));
    gap: 14px;
}

.multi-history-summary-card {
    padding: 15px;
    border: 1px solid #d7e0e8;
    border-radius: 9px;
    background: #fafbfd;
}

.multi-history-summary-card > strong,
.multi-history-summary-card > span {
    display: block;
}

.multi-history-summary-card > div {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 9px;
}

.multi-scada-chart {
    width: 100%;
    overflow-x: auto;
}

/* ==========================================================
   ADMINISTRACIÓN - TABLAS CON SCROLL INTERNO
   ========================================================== */

.admin-table-scroll {
    max-height: 460px;
    overflow-y: auto;
    overflow-x: auto;
    margin-top: 8px;
}

.admin-table-scroll table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table-scroll thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: white;
}

/* ==========================================================
   ADMINISTRACIÓN - TABLAS CON SCROLL INTERNO
   ========================================================== */

.admin-table-scroll {
    max-height: 460px;
    overflow-y: auto;
    overflow-x: auto;
    margin-top: 8px;
    scrollbar-gutter: stable;
}

.admin-table-scroll table {
    width: 100%;
    margin-top: 0;
}

.admin-table-scroll tr:first-child th {
    position: sticky;
    top: 0;
    z-index: 5;
    background: #ffffff;
}

/* Registros Modbus necesita conservar su anchura */
.admin-table-scroll-wide table {
    min-width: 1350px;
}

/* ==========================================================
   PORTADA SCADA - ESTADO POR EQUIPO
   ========================================================== */

.client-equipment-summary {
    margin-top: 14px;
}

.client-equipment-summary-row {
    padding-top: 12px;
    margin-top: 10px;
    border-top: 1px solid #e1e7ec;
}

.client-equipment-summary-name {
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 700;
    color: #45647f;
}

.client-equipment-values {
    display: flex;
    gap: 22px;
    margin-bottom: 10px;
}

.client-equipment-values span {
    display: flex;
    flex-direction: column;
}

.client-equipment-values small {
    color: #607d8b;
    font-size: 0.72rem;
}

.client-equipment-values strong {
    color: #0b3b69;
    font-size: 1rem;
}

.client-enter-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.client-comm-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: currentColor;
}

.client-enter-ok {
    background: #188038 !important;
    border-color: #188038 !important;
    color: white !important;
}

.client-enter-warning {
    background: #e9a100 !important;
    border-color: #e9a100 !important;
    color: white !important;
}

.client-enter-error {
    background: #c62828 !important;
    border-color: #c62828 !important;
    color: white !important;
}

.client-enter-pending {
    background: #6f7f8d !important;
    border-color: #6f7f8d !important;
    color: white !important;
}

.client-equipment-comm-label {
    margin-top: 6px;
    font-size: 0.78rem;
    color: #607d8b;
}

/* =========================================================
   CE-PLT - Tablas administración compactas
   Optimización para pantallas de portátil
   ========================================================= */

.admin-table-scroll table {
    font-size: 11px;
    table-layout: auto;
}

.admin-table-scroll th,
.admin-table-scroll td {
    padding: 5px 4px;
    line-height: 1.20;
    vertical-align: middle;
}

.admin-table-scroll th {
    white-space: nowrap;
}

.admin-table-scroll td {
    overflow-wrap: anywhere;
}

.admin-table-scroll details summary {
    font-size: 11px;
    white-space: nowrap;
}

.admin-table-scroll .inline-action button,
.admin-table-scroll button.secondary {
    font-size: 11px;
    padding: 5px 7px;
}

/* Las tablas especialmente grandes siguen pudiendo desplazarse */
.admin-table-scroll-wide {
    overflow-x: auto;
}


/* =========================================================
   CE-PLT - Tabla específica de Licencias
   ========================================================= */

.license-table-scroll {
    overflow-x: visible;
}

.license-table {
    width: 100%;
    table-layout: auto;
}

.license-table th,
.license-table td {
    overflow-wrap: normal;
    word-break: normal;
}

.license-table th:nth-child(3),
.license-table td:nth-child(3),
.license-table th:nth-child(4),
.license-table td:nth-child(4),
.license-table th:nth-child(5),
.license-table td:nth-child(5) {
    white-space: nowrap;
}

.license-table td:nth-child(1) {
    min-width: 105px;
}

.license-table td:nth-child(2) {
    min-width: 90px;
}

.license-table td:nth-child(6) {
    min-width: 78px;
}

.license-table .inline-action {
    display: block;
    margin: 3px 0;
}

.license-table .inline-action button {
    width: 100%;
    white-space: nowrap;
}

/* =========================================================
   CE-DIF WEB
   ========================================================= */

.cedif-statusbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 14px 18px;
    border-bottom: 1px solid #d8e0e8;
    background: #f8fafc;
}

.cedif-layout {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    min-height: 560px;
}

.cedif-nav {
    border-right: 1px solid #d8e0e8;
    background: #f5f7fa;
    padding: 18px 0;
}

.cedif-nav a {
    display: block;
    padding: 12px 18px;
    color: #123b63;
    text-decoration: none;
    border-left: 4px solid transparent;
}

.cedif-nav a:hover {
    background: #eaf0f6;
}

.cedif-nav a.active {
    background: white;
    border-left-color: #f59a00;
    font-weight: 700;
}

.cedif-content {
    padding: 26px 30px;
}

.cedif-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 24px;
}

.cedif-title-row h2 {
    margin-top: 0;
    margin-bottom: 5px;
}

.status-badge {
    display: inline-block;
    background: #edf2f7;
    color: #123b63;
    border-radius: 16px;
    padding: 6px 12px;
    font-weight: 700;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-grid label {
    display: block;
    margin-bottom: 6px;
    font-weight: 700;
    color: #123b63;
}

.form-grid input,
.form-grid select {
    width: 100%;
    box-sizing: border-box;
}

.cedif-info {
    margin-top: 28px;
    padding: 16px 18px;
    background: #f8fafc;
    border-left: 4px solid #f59a00;
    border-radius: 6px;
}

.cedif-info p {
    margin-bottom: 0;
}

.cedif-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 26px;
}

@media (max-width: 900px) {
    .cedif-layout {
        grid-template-columns: 1fr;
    }

    .cedif-nav {
        border-right: 0;
        border-bottom: 1px solid #d8e0e8;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }
}