/*
 * EnergIST modern theme
 * Restyles the AdminLTE/Bootstrap 3 chrome to match the visual language of
 * display2 / landing_page. Overrides existing class names only — no markup
 * changes required. Does not apply to app/backend or backoffice.
 */

:root {
    --e-ink: #1c2b3a;
    --e-muted: #4c5b6b;
    --e-blue: #2f6fed;
    --e-blue-dark: #1f4fc4;
    --e-green: #2f9e63;
    --e-amber: #d6a619;
    --e-border: #e3eaf0;
    --e-border-soft: #eef0f3;
    --e-bg: #f4f6fa;
    --e-card: #ffffff;
    --e-shadow: 0 8px 22px rgba(27, 61, 84, 0.08);
    --e-shadow-sm: 0 4px 14px rgba(27, 61, 84, 0.06);
    --e-radius: 16px;
    --e-radius-sm: 10px;
    --e-font: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body,
.wrapper,
.content-wrapper {
    background: var(--e-bg);
}

body {
    font-family: var(--e-font);
    color: var(--e-ink);
}

/* ---------------------------------------------------------------- */
/* Header / topbar                                                   */
/* ---------------------------------------------------------------- */

.skin-black .header,
.header {
    background: var(--e-ink);
    background: linear-gradient(122deg, #102f48 0%, #16324a 60%, #1c3f5c 100%);
    box-shadow: 0 2px 12px rgba(16, 47, 72, 0.25);
    border: none;
}

.skin-black .header .logo,
.header .logo {
    background: transparent;
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.3px;
    border: none;
}

.skin-black .header .navbar,
.header .navbar {
    background: transparent;
}

.skin-black .header .navbar .nav > li > a,
.header .navbar .nav > li > a {
    color: rgba(255, 255, 255, 0.85);
}

.skin-black .header .navbar .nav > li > a:hover,
.skin-black .header .navbar .nav > li > a:focus,
.header .navbar .nav > li > a:hover,
.header .navbar .nav > li > a:focus {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.skin-black .header .navbar .sidebar-toggle,
.header .navbar .sidebar-toggle {
    color: rgba(255, 255, 255, 0.85);
}

.header .navbar .sidebar-toggle .icon-bar {
    background: rgba(255, 255, 255, 0.85);
}

.dropdown-menu {
    border: 1px solid var(--e-border);
    border-radius: var(--e-radius-sm);
    box-shadow: var(--e-shadow);
}

/* ---------------------------------------------------------------- */
/* Sidebar                                                            */
/* ---------------------------------------------------------------- */

.skin-black .left-side,
.skin-black .main-sidebar,
.left-side,
.main-sidebar {
    background: #14293b;
}

.sidebar-form {
    border: none;
    margin: 12px 12px 4px;
}

.sidebar-form .form-control {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: var(--e-radius-sm) 0 0 var(--e-radius-sm);
}

.sidebar-form .input-group-btn .btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: none;
    color: rgba(255, 255, 255, 0.7);
    border-radius: 0 var(--e-radius-sm) var(--e-radius-sm) 0;
}

.sidebar-menu {
    padding: 4px 10px;
}

.sidebar-menu > li > a {
    margin: 2px 0;
    padding: 11px 14px;
    border-radius: var(--e-radius-sm);
    color: rgba(255, 255, 255, 0.78);
    border-left: none;
    font-weight: 500;
}

.sidebar-menu > li.header {
    color: rgba(255, 255, 255, 0.4);
}

.sidebar-menu > li > a > .fa,
.sidebar-menu > li > a > .glyphicon,
.sidebar-menu > li > a > .ion {
    width: 22px;
}

.sidebar-menu > li:hover > a,
.sidebar-menu > li.active > a,
.sidebar-menu > li.menu-open > a {
    background: rgba(47, 111, 237, 0.18);
    color: #fff;
    border-left: none;
}

.sidebar-menu > li.active > a {
    background: var(--e-blue);
    color: #fff;
    box-shadow: 0 4px 12px rgba(47, 111, 237, 0.35);
}

.sidebar-menu .treeview-menu > li > a {
    border-radius: var(--e-radius-sm);
    color: rgba(255, 255, 255, 0.65);
    padding: 8px 14px 8px 34px;
}

.sidebar-menu .treeview-menu > li.active > a,
.sidebar-menu .treeview-menu > li > a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

/* ---------------------------------------------------------------- */
/* Cards / boxes / panels                                            */
/* ---------------------------------------------------------------- */

.box,
.panel,
.panel-default {
    background: var(--e-card);
    border: 1px solid var(--e-border);
    border-radius: var(--e-radius);
    box-shadow: var(--e-shadow-sm);
}

.box-header,
.panel-heading {
    background: transparent;
    border-bottom: 1px solid var(--e-border-soft);
    border-radius: var(--e-radius) var(--e-radius) 0 0;
    color: var(--e-ink);
    font-weight: 600;
    padding: 16px 20px;
}

.box-body,
.panel-body {
    padding: 18px 20px;
}

.info-box {
    /* AdminLTE lays this out (.info-box > span > [.info-box-icon, .info-box-content])
       with a floated, fixed-90px-tall icon plus a content block offset by
       margin-left. That leaves the icon shorter than the (variable-height)
       content, and combined with rounded corners + overflow:hidden that
       height mismatch shows up as a faint seam/ghost box on HiDPI screens.
       Flex makes icon and content stretch to the same height, which removes
       the mismatch at the source. */
    display: flex;
    background: var(--e-card);
    border: 1px solid var(--e-border);
    border-radius: var(--e-radius);
    box-shadow: var(--e-shadow-sm);
    min-height: auto;
    overflow: hidden;
}

.info-box > span {
    display: flex;
    align-items: stretch;
    width: 100%;
}

.info-box-icon {
    border-radius: var(--e-radius) 0 0 var(--e-radius);
    font-weight: 700;
    flex: 0 0 90px;
    height: auto !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-box-content {
    padding: 10px 12px;
    flex: 1 1 auto;
    min-width: 0;
    margin-left: 0 !important;
}

.info-box-number {
    color: var(--e-ink);
    font-weight: 700;
}

.info-box .progress {
    background: var(--e-border-soft);
    box-shadow: none;
}

.small-box {
    border-radius: var(--e-radius);
    box-shadow: var(--e-shadow-sm);
}

/* ---------------------------------------------------------------- */
/* Buttons / forms                                                   */
/* ---------------------------------------------------------------- */

.btn {
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid transparent;
    padding: 7px 18px;
}

.btn-default {
    background: #fff;
    border-color: var(--e-border);
    color: var(--e-muted);
}

.btn-default:hover,
.btn-default:focus {
    background: var(--e-bg);
    color: var(--e-ink);
}

.btn-primary {
    background: var(--e-blue);
    border-color: var(--e-blue);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--e-blue-dark);
    border-color: var(--e-blue-dark);
}

.form-control {
    border-radius: var(--e-radius-sm);
    border: 1px solid var(--e-border);
    box-shadow: none;
}

.form-control:focus {
    border-color: var(--e-blue);
    box-shadow: 0 0 0 3px rgba(47, 111, 237, 0.15);
}

/* ---------------------------------------------------------------- */
/* Date range picker                                                  */
/* ---------------------------------------------------------------- */

.daterangepicker {
    border: 1px solid var(--e-border) !important;
    border-radius: var(--e-radius) !important;
    box-shadow: var(--e-shadow) !important;
    background: var(--e-card) !important;
    font-family: var(--e-font);
}

.daterangepicker td.active,
.daterangepicker td.active:hover {
    background: var(--e-blue) !important;
}

.daterangepicker .ranges li.active {
    background: var(--e-blue);
    color: #fff;
}

.daterange-trigger .date-picker {
    background: var(--e-card);
}

.daterange-trigger label {
    background: var(--e-card);
    border: 1px solid var(--e-border);
    border-radius: 999px;
    padding: 6px 16px 6px 18px;
    box-shadow: var(--e-shadow-sm);
    color: var(--e-muted);
}

.daterange-trigger label .glyphicon,
.daterange-trigger label .fa {
    color: var(--e-blue);
}

.daterange-trigger .date-picker {
    border: none !important;
    box-shadow: none !important;
    padding: 0 6px;
    font-weight: 600;
    color: var(--e-ink);
}

/* ---------------------------------------------------------------- */
/* Period / interval segmented control (.chart-group)                */
/* ---------------------------------------------------------------- */

.chart-group {
    display: inline-flex;
    list-style: none !important;
    gap: 6px;
    background: var(--e-card) !important;
    border: 1px solid var(--e-border) !important;
    border-radius: 999px !important;
    padding: 5px !important;
    box-shadow: var(--e-shadow-sm);
    font-family: var(--e-font) !important;
}

.chart-group > li {
    width: auto !important;
    min-width: 64px;
    height: auto !important;
    margin: 0 !important;
    padding: 8px 14px !important;
    background: transparent !important;
    color: var(--e-muted) !important;
    border-radius: 999px !important;
    font-weight: 600;
    font-size: 13px !important;
    line-height: 1.3;
    list-style: none !important;
    list-style-type: none !important;
}

.chart-group > li::marker {
    content: none;
}

.chart-group .hover:hover {
    background: var(--e-border-soft) !important;
    color: var(--e-ink) !important;
    font-weight: 600 !important;
}

.chart-group > li.selected {
    background: var(--e-blue) !important;
    color: #fff !important;
    box-shadow: 0 4px 10px rgba(47, 111, 237, 0.35);
}

.chart-group .integrate {
    background: rgba(47, 158, 99, 0.12) !important;
}

.chart-group .integrate.selected {
    background: var(--e-green) !important;
    color: #fff !important;
}

/* ---------------------------------------------------------------- */
/* Tables                                                             */
/* ---------------------------------------------------------------- */

.table {
    color: var(--e-ink);
}

.table > thead > tr > th {
    border-bottom: 2px solid var(--e-border);
    color: var(--e-muted);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

.table-striped > tbody > tr:nth-of-type(odd) {
    background: var(--e-bg);
}

.table > tbody > tr > td,
.table > thead > tr > th {
    border-color: var(--e-border-soft);
}

/* ---------------------------------------------------------------- */
/* Content header / breadcrumb                                       */
/* ---------------------------------------------------------------- */

.content-header > h1 {
    color: var(--e-ink);
    font-weight: 700;
}

.content-header > .breadcrumb {
    background: transparent;
}

/* ---------------------------------------------------------------- */
/* Chart loading / no-data overlay (used by dashboard chart)          */
/* ---------------------------------------------------------------- */

.chart-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 12px;
    background: rgba(255, 255, 255, 0.85);
    border-radius: var(--e-radius);
    color: var(--e-muted);
    font-family: var(--e-font);
    font-weight: 600;
    z-index: 5;
}

.chart-overlay .chart-spinner {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 3px solid var(--e-border-soft);
    border-top-color: var(--e-blue);
    animation: chart-spin 0.8s linear infinite;
}

@keyframes chart-spin {
    to {
        transform: rotate(360deg);
    }
}

.chart-panel {
    position: relative;
    background: var(--e-card);
    border: 1px solid var(--e-border);
    border-radius: var(--e-radius);
    box-shadow: var(--e-shadow-sm);
    padding: 16px;
}