/*
Theme Name: WiseWits
Theme URI: https://wisewits.in
Author: WiseWits
Description: Premium School Management System for Indian K-12 Schools. Multi-school SuperAdmin. Moodle LMS integration. PHP 7.4+ compatible.
Version: 1.1.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: wisewits
*/
:root{
    --ww-primary:#1A3C6E;--ww-primary-light:#2A5298;--ww-primary-dark:#0F2444;
    --ww-accent:#FF6B35;--ww-accent-light:#FF8C5A;--ww-accent-dark:#E55520;
    --ww-success:#2ECC71;--ww-warning:#F39C12;--ww-danger:#E74C3C;--ww-info:#3498DB;
    --ww-bg:#F5F7FA;--ww-bg-card:#FFFFFF;
    --ww-text:#2C3E50;--ww-text-muted:#7F8C8D;--ww-border:#E8ECF0;
    --ww-shadow:0 2px 12px rgba(0,0,0,0.08);--ww-shadow-md:0 4px 24px rgba(0,0,0,0.12);--ww-shadow-lg:0 8px 40px rgba(0,0,0,0.16);
    --ww-radius:12px;--ww-radius-sm:8px;--ww-radius-xs:6px;
    --ww-font-heading:'Poppins','Noto Sans',sans-serif;--ww-font-body:'Noto Sans','Poppins',sans-serif;
    --ww-sidebar-w:260px;--ww-topbar-h:64px;--ww-transition:0.2s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:var(--ww-font-body);background:var(--ww-bg);color:var(--ww-text);line-height:1.6;min-height:100vh}
a{color:var(--ww-primary);text-decoration:none;transition:color var(--ww-transition)}
a:hover{color:var(--ww-accent)}
img{max-width:100%;height:auto}
button,input,select,textarea{font-family:inherit}
/* Layout */
.ww-wrap{display:flex;min-height:100vh}
.ww-sidebar{width:var(--ww-sidebar-w);background:var(--ww-primary-dark);position:fixed;top:0;left:0;height:100vh;overflow-y:auto;z-index:100;transition:transform var(--ww-transition);display:flex;flex-direction:column}
.ww-main{margin-left:var(--ww-sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}
.ww-topbar{height:var(--ww-topbar-h);background:var(--ww-bg-card);border-bottom:1px solid var(--ww-border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50;box-shadow:var(--ww-shadow)}
.ww-content{padding:24px;flex:1}
/* Sidebar */
.ww-sidebar-logo{padding:20px 16px;border-bottom:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;gap:12px}
.ww-sidebar-logo img{width:40px;height:40px;border-radius:8px;object-fit:cover}
.ww-sidebar-logo .school-name{font-family:var(--ww-font-heading);font-weight:700;font-size:14px;color:#fff;line-height:1.3}
.ww-sidebar-logo .school-tagline{font-size:11px;color:rgba(255,255,255,0.5)}
.ww-nav{padding:8px 0;flex:1}
.ww-nav-section{padding:16px 16px 4px}
.ww-nav-section-title{font-size:10px;font-weight:600;letter-spacing:1.2px;color:rgba(255,255,255,0.35);text-transform:uppercase}
.ww-nav-item{display:block}
.ww-nav-link{display:flex;align-items:center;gap:10px;padding:10px 16px;color:rgba(255,255,255,0.7);font-size:13.5px;font-weight:500;border-radius:8px;margin:1px 8px;transition:all var(--ww-transition);position:relative}
.ww-nav-link:hover,.ww-nav-link.active{background:rgba(255,107,53,0.15);color:#fff}
.ww-nav-link.active{color:var(--ww-accent)}
.ww-nav-link.active::before{content:'';position:absolute;right:-8px;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--ww-accent);border-radius:2px 0 0 2px}
.nav-icon{width:18px;flex-shrink:0;opacity:.8}
.nav-badge{margin-left:auto;background:var(--ww-accent);color:#fff;font-size:10px;font-weight:700;padding:2px 6px;border-radius:10px}
.ww-sidebar-footer{padding:12px 16px;border-top:1px solid rgba(255,255,255,0.08)}
.ww-sidebar-user{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;cursor:pointer;transition:background var(--ww-transition)}
.ww-sidebar-user:hover{background:rgba(255,255,255,0.06)}
.ww-sidebar-user img{width:34px;height:34px;border-radius:50%;object-fit:cover}
.ww-sidebar-user .user-name{font-size:13px;font-weight:600;color:#fff}
.ww-sidebar-user .user-role{font-size:11px;color:rgba(255,255,255,0.4)}
/* Cards */
.ww-card{background:var(--ww-bg-card);border-radius:var(--ww-radius);box-shadow:var(--ww-shadow);border:1px solid var(--ww-border);overflow:hidden}
.ww-card-header{padding:16px 20px;border-bottom:1px solid var(--ww-border);display:flex;align-items:center;justify-content:space-between}
.ww-card-title{font-size:15px;font-weight:600;font-family:var(--ww-font-heading)}
.ww-card-body{padding:20px}
.ww-card-footer{padding:12px 20px;border-top:1px solid var(--ww-border);background:var(--ww-bg)}
/* Stats */
.ww-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.ww-stat-card{background:var(--ww-bg-card);border-radius:var(--ww-radius);padding:20px;box-shadow:var(--ww-shadow);border:1px solid var(--ww-border);display:flex;align-items:center;gap:16px;transition:transform var(--ww-transition),box-shadow var(--ww-transition)}
.ww-stat-card:hover{transform:translateY(-2px);box-shadow:var(--ww-shadow-md)}
.ww-stat-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.ww-stat-icon.blue{background:rgba(26,60,110,0.1);color:var(--ww-primary)}
.ww-stat-icon.orange{background:rgba(255,107,53,0.1);color:var(--ww-accent)}
.ww-stat-icon.green{background:rgba(46,204,113,0.1);color:var(--ww-success)}
.ww-stat-icon.yellow{background:rgba(243,156,18,0.1);color:var(--ww-warning)}
.ww-stat-icon.red{background:rgba(231,76,60,0.1);color:var(--ww-danger)}
.ww-stat-value{font-size:26px;font-weight:700;font-family:var(--ww-font-heading);line-height:1}
.ww-stat-label{font-size:12px;color:var(--ww-text-muted);margin-top:4px}
/* Buttons */
.ww-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--ww-radius-sm);font-size:13.5px;font-weight:600;cursor:pointer;border:none;transition:all var(--ww-transition);text-decoration:none;line-height:1}
.ww-btn:disabled{opacity:.6;cursor:not-allowed}
.ww-btn-primary{background:var(--ww-primary);color:#fff}
.ww-btn-primary:hover{background:var(--ww-primary-light);color:#fff}
.ww-btn-accent{background:var(--ww-accent);color:#fff}
.ww-btn-accent:hover{background:var(--ww-accent-dark);color:#fff}
.ww-btn-success{background:var(--ww-success);color:#fff}
.ww-btn-danger{background:var(--ww-danger);color:#fff}
.ww-btn-outline{background:transparent;border:2px solid var(--ww-primary);color:var(--ww-primary)}
.ww-btn-outline:hover{background:var(--ww-primary);color:#fff}
.ww-btn-sm{padding:6px 12px;font-size:12px;border-radius:var(--ww-radius-xs)}
.ww-btn-lg{padding:14px 28px;font-size:15px}
.ww-btn-icon{width:36px;height:36px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:8px}
/* Forms */
.ww-form-group{margin-bottom:18px}
.ww-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--ww-text)}
.ww-label .required{color:var(--ww-danger);margin-left:3px}
.ww-input,.ww-select,.ww-textarea{width:100%;padding:10px 14px;border:1.5px solid var(--ww-border);border-radius:var(--ww-radius-xs);font-size:14px;font-family:inherit;background:var(--ww-bg-card);color:var(--ww-text);transition:border-color var(--ww-transition),box-shadow var(--ww-transition);outline:none}
.ww-input:focus,.ww-select:focus,.ww-textarea:focus{border-color:var(--ww-primary);box-shadow:0 0 0 3px rgba(26,60,110,0.12)}
.ww-textarea{min-height:100px;resize:vertical}
.ww-form-hint{font-size:11.5px;color:var(--ww-text-muted);margin-top:4px}
.ww-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ww-form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
/* Tables */
.ww-table-wrap{overflow-x:auto}
.ww-table{width:100%;border-collapse:collapse;font-size:13.5px}
.ww-table th{background:var(--ww-bg);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;padding:10px 14px;text-align:left;border-bottom:2px solid var(--ww-border);color:var(--ww-text-muted);white-space:nowrap}
.ww-table td{padding:12px 14px;border-bottom:1px solid var(--ww-border);vertical-align:middle}
.ww-table tbody tr:hover{background:rgba(26,60,110,0.03)}
.ww-table tbody tr:last-child td{border-bottom:none}
/* Badges */
.ww-badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}
.ww-badge-primary{background:rgba(26,60,110,0.1);color:var(--ww-primary)}
.ww-badge-accent{background:rgba(255,107,53,0.1);color:var(--ww-accent)}
.ww-badge-success{background:rgba(46,204,113,0.12);color:#27AE60}
.ww-badge-warning{background:rgba(243,156,18,0.12);color:#D68910}
.ww-badge-danger{background:rgba(231,76,60,0.12);color:#C0392B}
.ww-badge-info{background:rgba(52,152,219,0.12);color:#2980B9}
/* Alerts */
.ww-alert{padding:12px 16px;border-radius:var(--ww-radius-sm);border-left:4px solid;margin-bottom:16px;font-size:13.5px;display:flex;align-items:flex-start;gap:10px}
.ww-alert-success{background:rgba(46,204,113,0.08);border-color:var(--ww-success);color:#1E8449}
.ww-alert-warning{background:rgba(243,156,18,0.08);border-color:var(--ww-warning);color:#9A6700}
.ww-alert-danger{background:rgba(231,76,60,0.08);border-color:var(--ww-danger);color:#C0392B}
.ww-alert-info{background:rgba(52,152,219,0.08);border-color:var(--ww-info);color:#1A6FA1}
/* Progress */
.ww-progress{height:8px;background:var(--ww-border);border-radius:4px;overflow:hidden}
.ww-progress-bar{height:100%;background:var(--ww-primary);border-radius:4px;transition:width .6s ease}
.ww-progress-bar.success{background:var(--ww-success)}
.ww-progress-bar.warning{background:var(--ww-warning)}
.ww-progress-bar.danger{background:var(--ww-danger)}
/* Modals */
.ww-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;display:none;align-items:center;justify-content:center;padding:20px}
.ww-modal-overlay.open{display:flex}
.ww-modal{background:var(--ww-bg-card);border-radius:var(--ww-radius);box-shadow:var(--ww-shadow-lg);width:100%;max-width:560px;max-height:90vh;overflow-y:auto;animation:modalIn .2s ease}
.ww-modal-lg{max-width:800px}
.ww-modal-header{padding:18px 22px;border-bottom:1px solid var(--ww-border);display:flex;align-items:center;justify-content:space-between}
.ww-modal-title{font-size:16px;font-weight:700;font-family:var(--ww-font-heading)}
.ww-modal-close{background:none;border:none;cursor:pointer;font-size:20px;color:var(--ww-text-muted);padding:4px}
.ww-modal-body{padding:22px}
.ww-modal-footer{padding:14px 22px;border-top:1px solid var(--ww-border);display:flex;gap:10px;justify-content:flex-end}
@keyframes modalIn{from{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}
/* Tabs */
.ww-tabs{display:flex;border-bottom:2px solid var(--ww-border);margin-bottom:20px;gap:4px;flex-wrap:wrap}
.ww-tab{padding:10px 18px;font-size:13.5px;font-weight:600;border:none;background:none;cursor:pointer;color:var(--ww-text-muted);border-bottom:2px solid transparent;margin-bottom:-2px;transition:all var(--ww-transition)}
.ww-tab.active{color:var(--ww-primary);border-bottom-color:var(--ww-primary)}
.ww-tab-pane{display:none}
.ww-tab-pane.active{display:block}
/* Topbar */
.ww-topbar-left{display:flex;align-items:center;gap:12px}
.ww-topbar-title{font-size:17px;font-weight:700;font-family:var(--ww-font-heading)}
.ww-topbar-right{display:flex;align-items:center;gap:8px}
.ww-topbar-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--ww-border);display:flex;align-items:center;justify-content:center;background:var(--ww-bg);cursor:pointer;position:relative;transition:all var(--ww-transition)}
.ww-topbar-btn:hover{background:var(--ww-border)}
/* Avatar */
.ww-avatar{border-radius:50%;object-fit:cover;display:inline-block}
.ww-avatar-initials{border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--ww-font-heading);background:var(--ww-primary);color:#fff}
/* Scrollbar */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--ww-border);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--ww-text-muted)}
/* Responsive */
@media(max-width:1024px){.ww-sidebar{transform:translateX(-100%)}.ww-sidebar.open{transform:translateX(0)}.ww-main{margin-left:0}.ww-form-row-3{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.ww-form-row{grid-template-columns:1fr}.ww-stats-grid{grid-template-columns:1fr 1fr}.ww-content{padding:16px}}
@media(max-width:480px){.ww-stats-grid{grid-template-columns:1fr}}
@media print{.ww-sidebar,.ww-topbar,.ww-btn,.no-print{display:none !important}.ww-main{margin-left:0 !important}.ww-card{box-shadow:none;border:1px solid #ccc}body{background:#fff;color:#000}}
/* Utilities */
.d-flex{display:flex}.align-center{align-items:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}
.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-20{gap:20px}
.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-20{margin-top:20px}.mt-24{margin-top:24px}
.mb-4{margin-bottom:4px}.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}.mb-20{margin-bottom:20px}.mb-24{margin-bottom:24px}
.text-muted{color:var(--ww-text-muted)}.text-small{font-size:12px}.text-center{text-align:center}.text-right{text-align:right}
.font-bold{font-weight:700}.font-semibold{font-weight:600}.text-primary{color:var(--ww-primary)}.text-accent{color:var(--ww-accent)}.text-success{color:var(--ww-success)}.text-danger{color:var(--ww-danger)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.hidden{display:none !important}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.spinner{width:20px;height:20px;border:2px solid var(--ww-border);border-top-color:var(--ww-primary);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}