/**
 * Gaming Community Suite — Data Center Master Control Panel Theme
 * Direct Visual Alignment with GCS Platform & AdminCP Design System
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

@font-face {
    font-family: 'FontAwesome';
    src: url('/assets/font/fontawesome-webfont.woff2') format('woff2'),
         url('/assets/font/fontawesome-webfont.woff') format('woff'),
         url('/assets/font/fontawesome-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

:root {
    --gcs-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --gcs-mono: 'JetBrains Mono', monospace;
    
    /* GCS Platform Dark Color Palette */
    --gcs-bg-app: #0d1117;
    --gcs-bg-header: #161b22;
    --gcs-bg-sidebar: #131720;
    --gcs-bg-sidebar-hover: #1c212c;
    --gcs-bg-sidebar-active: #1f293d;
    --gcs-bg-box: #161b22;
    --gcs-bg-box-alt: #0d1117;
    --gcs-bg-box-header: #1c2128;
    --gcs-bg-input: #090d13;
    
    --gcs-border-color: #30363d;
    --gcs-border-subtle: rgba(240, 246, 252, 0.1);
    
    --gcs-text-main: #f0f6fc;
    --gcs-text-muted: #8b949e;
    --gcs-text-light: #6e7681;
    
    /* GCS Accent Brand Colors */
    --gcs-primary: #2563eb;
    --gcs-primary-hover: #1d4ed8;
    --gcs-success: #238636;
    --gcs-success-hover: #2ea043;
    --gcs-danger: #da3633;
    --gcs-danger-hover: #b62324;
    --gcs-warning: #d29922;
    --gcs-info: #388bfd;
    --gcs-purple: #8957e5;
}

body.gcsDarkMode {
    background-color: var(--gcs-bg-app);
    color: var(--gcs-text-main);
    font-family: var(--gcs-font);
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
    padding: 0;
}

a {
    color: #58a6ff;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* ==========================================================
   HEADER ARCHITECTURE
   ========================================================== */
#gcsLayout_header {
    background-color: var(--gcs-bg-header);
    border-bottom: 1px solid var(--gcs-border-color);
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.gcsHeader_brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.gcsHeader_logo {
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 800;
    font-size: 16px;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.4);
}

.gcsHeader_title {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.gcsHeader_subtitle {
    font-size: 11px;
    font-weight: 500;
    color: var(--gcs-text-muted);
}

.acpSearch {
    position: relative;
    width: 280px;
}
.acpSearch i {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gcs-text-muted);
    font-size: 12px;
}
.acpSearch input {
    width: 100%;
    background-color: var(--gcs-bg-input);
    border: 1px solid var(--gcs-border-color);
    border-radius: 6px;
    padding: 6px 10px 6px 30px;
    color: var(--gcs-text-main);
    font-size: 12px;
    box-sizing: border-box;
    transition: all 0.2s;
}
.acpSearch input:focus {
    outline: none;
    border-color: var(--gcs-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

#elAdminControls {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 16px;
}
#elAdminControls > li {
    display: flex;
    align-items: center;
}
#elAdminControls a {
    color: var(--gcs-text-muted);
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
#elAdminControls a:hover {
    color: var(--gcs-text-main);
    text-decoration: none;
}

.gcsUserDropdown {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 8px;
    border-radius: 6px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--gcs-border-color);
}
.gcsUserPhoto_tiny {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #2563eb;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

/* ==========================================================
   LAYOUT: SIDEBAR & MAIN CONTENT
   ========================================================== */
#acpMainLayout {
    display: flex;
    min-height: calc(100vh - 52px);
}

#acpAppMenu {
    width: 240px;
    background-color: var(--gcs-bg-sidebar);
    border-right: 1px solid var(--gcs-border-color);
    flex-shrink: 0;
    padding: 16px 0;
    box-sizing: border-box;
}

.acpAppMenu_group {
    margin-bottom: 20px;
}

.acpAppMenu_header {
    font-size: 10px;
    font-weight: 700;
    color: var(--gcs-text-light);
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 20px 8px 20px;
}

.acpAppMenu_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.acpAppMenu_item {
    margin: 1px 8px;
}

.acpAppMenu_link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 12px;
    color: var(--gcs-text-muted);
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.15s ease;
}
.acpAppMenu_link i {
    font-size: 13px;
    width: 16px;
    text-align: center;
    color: var(--gcs-text-light);
    transition: color 0.15s ease;
}
.acpAppMenu_link:hover {
    background-color: var(--gcs-bg-sidebar-hover);
    color: var(--gcs-text-main);
    text-decoration: none;
}
.acpAppMenu_link:hover i {
    color: var(--gcs-text-main);
}
.acpAppMenu_item.active .acpAppMenu_link {
    background-color: var(--gcs-bg-sidebar-active);
    color: #ffffff;
    font-weight: 600;
}
.acpAppMenu_item.active .acpAppMenu_link i {
    color: #58a6ff;
}

#acpMainArea {
    flex-grow: 1;
    background-color: var(--gcs-bg-app);
    padding: 24px 32px;
    box-sizing: border-box;
    max-width: calc(100vw - 240px);
}

/* ==========================================================
   PAGE HEADER & BREADCRUMBS
   ========================================================== */
#acpPageHeader {
    margin-bottom: 24px;
}

.gcsBreadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--gcs-text-muted);
    margin-bottom: 8px;
}
.gcsBreadcrumb a {
    color: var(--gcs-text-muted);
}
.gcsBreadcrumb a:hover {
    color: var(--gcs-text-main);
}
.gcsBreadcrumb i {
    font-size: 9px;
    color: var(--gcs-text-light);
}

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

.gcsType_pageTitle {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
}

.acpToolbar {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================
   BOXES & PANELS (GCS Box Component)
   ========================================================== */
.gcsBox {
    background-color: var(--gcs-bg-box);
    border: 1px solid var(--gcs-border-color);
    border-radius: 8px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.gcsBox_header {
    background-color: var(--gcs-bg-box-header);
    border-bottom: 1px solid var(--gcs-border-color);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gcsBox_title {
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.gcsBox_body {
    padding: 16px;
}

.gcsPad {
    padding: 16px;
}

/* ==========================================================
   STAT WIDGETS & GRIDS
   ========================================================== */
.gcsGrid_4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.gcsGrid_3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.gcsGrid_2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.gcsStatBox {
    background-color: var(--gcs-bg-box);
    border: 1px solid var(--gcs-border-color);
    border-radius: 8px;
    padding: 16px;
    border-left: 4px solid var(--gcs-primary);
}
.gcsStatBox.success { border-left-color: var(--gcs-success); }
.gcsStatBox.warning { border-left-color: var(--gcs-warning); }
.gcsStatBox.danger { border-left-color: var(--gcs-danger); }
.gcsStatBox.purple { border-left-color: var(--gcs-purple); }

.gcsStat_label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--gcs-text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.gcsStat_value {
    font-size: 24px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
}

.gcsStat_subtext {
    font-size: 11px;
    color: var(--gcs-text-muted);
    margin-top: 4px;
}

/* ==========================================================
   TABLES (GCS Table Component)
   ========================================================== */
.gcsTable {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.gcsTable th {
    background-color: var(--gcs-bg-box-header);
    color: var(--gcs-text-muted);
    font-weight: 600;
    text-align: left;
    padding: 10px 14px;
    border-bottom: 1px solid var(--gcs-border-color);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gcsTable td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--gcs-border-color);
    color: var(--gcs-text-main);
    vertical-align: middle;
}

.gcsTable_zebra tbody tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.015);
}

.gcsTable_zebra tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.04);
}

/* ==========================================================
   BADGES (GCS Badge System)
   ========================================================== */
.gcsBadge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 600;
    line-height: 1.4;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.gcsBadge_positive, .gcsBadge.active, .gcsBadge.success {
    background: rgba(46, 160, 67, 0.15);
    color: #3fb950;
    border: 1px solid rgba(46, 160, 67, 0.3);
}

.gcsBadge_negative, .gcsBadge.revoked, .gcsBadge.danger, .gcsBadge.blocked {
    background: rgba(218, 54, 51, 0.15);
    color: #f85149;
    border: 1px solid rgba(218, 54, 51, 0.3);
}

.gcsBadge_intermediary, .gcsBadge.suspended, .gcsBadge.warning {
    background: rgba(210, 153, 34, 0.15);
    color: #e3b341;
    border: 1px solid rgba(210, 153, 34, 0.3);
}

.gcsBadge_neutral, .gcsBadge.expired, .gcsBadge.secondary {
    background: rgba(139, 148, 158, 0.15);
    color: #8b949e;
    border: 1px solid rgba(139, 148, 158, 0.3);
}

.gcsBadge_primary, .gcsBadge.primary {
    background: rgba(56, 139, 253, 0.15);
    color: #58a6ff;
    border: 1px solid rgba(56, 139, 253, 0.3);
}

/* ==========================================================
   BUTTONS (GCS Button System)
   ========================================================== */
.gcsButton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--gcs-font);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none !important;
    box-sizing: border-box;
}

.gcsButton_primary {
    background-color: var(--gcs-primary);
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.1);
}
.gcsButton_primary:hover {
    background-color: var(--gcs-primary-hover);
}

.gcsButton_secondary {
    background-color: #21262d;
    color: var(--gcs-text-main) !important;
    border-color: var(--gcs-border-color);
}
.gcsButton_secondary:hover {
    background-color: #30363d;
    border-color: #8b949e;
}

.gcsButton_success {
    background-color: var(--gcs-success);
    color: #ffffff !important;
}
.gcsButton_success:hover {
    background-color: var(--gcs-success-hover);
}

.gcsButton_danger, .gcsButton_negative {
    background-color: var(--gcs-danger);
    color: #ffffff !important;
}
.gcsButton_danger:hover {
    background-color: var(--gcs-danger-hover);
}

.gcsButton_warning {
    background-color: var(--gcs-warning);
    color: #000000 !important;
}

.gcsButton_verySmall {
    padding: 3px 8px;
    font-size: 11px;
}

.gcsButton_small {
    padding: 5px 10px;
    font-size: 12px;
}

/* ==========================================================
   FORMS (GCS Form Architecture)
   ========================================================== */
.gcsForm_horizontal {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.gcsFieldRow {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.gcsFieldRow_label {
    font-size: 12px;
    font-weight: 600;
    color: var(--gcs-text-main);
}

.gcsFieldRow_desc {
    font-size: 11px;
    color: var(--gcs-text-muted);
}

.gcsInput_text, .gcsSelect, .gcsTextarea {
    background-color: var(--gcs-bg-input);
    border: 1px solid var(--gcs-border-color);
    border-radius: 6px;
    padding: 8px 12px;
    color: var(--gcs-text-main);
    font-family: var(--gcs-font);
    font-size: 12px;
    box-sizing: border-box;
    width: 100%;
    transition: border-color 0.15s;
}
.gcsInput_text:focus, .gcsSelect:focus, .gcsTextarea:focus {
    outline: none;
    border-color: var(--gcs-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

.gcsTextarea {
    font-family: var(--gcs-mono);
    font-size: 11px;
    resize: vertical;
}

/* ==========================================================
   MESSAGES & ALERTS
   ========================================================== */
.gcsMessage {
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.gcsMessage_success {
    background-color: rgba(46, 160, 67, 0.15);
    border: 1px solid rgba(46, 160, 67, 0.3);
    color: #3fb950;
}

.gcsMessage_error {
    background-color: rgba(218, 54, 51, 0.15);
    border: 1px solid rgba(218, 54, 51, 0.3);
    color: #f85149;
}

.gcsMessage_info {
    background-color: rgba(56, 139, 253, 0.15);
    border: 1px solid rgba(56, 139, 253, 0.3);
    color: #58a6ff;
}

.gcsMono {
    font-family: var(--gcs-mono);
}

.gcsCodeBlock {
    background-color: #040608;
    border: 1px solid var(--gcs-border-color);
    border-radius: 6px;
    padding: 12px;
    font-family: var(--gcs-mono);
    font-size: 11px;
    color: #a5d6ff;
    overflow-x: auto;
    margin: 0;
}

/* Footer */
#acpFooter {
    border-top: 1px solid var(--gcs-border-color);
    padding: 16px 0;
    margin-top: 40px;
    font-size: 11px;
    color: var(--gcs-text-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}