@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--font:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-full:9999px;--ease:cubic-bezier(.4, 0, .2, 1);--spring:cubic-bezier(.34, 1.56, .64, 1);--dur:.22s;--sidebar-w:256px;--sidebar-collapsed:68px}[data-theme=dark]{--bg:#0b0d17;--bg2:#111320;--bg3:#181b2e;--bg4:#1f233a;--bg5:#272b45;--border:#252840;--border2:#1c1f35;--t1:#eeeffe;--t2:#8b91bf;--t3:#484e78;--accent:#6366f1;--accent2:#818cf8;--accentbg:#6366f124;--accentglow:#6366f140;--teal:#14b8a6;--tealbg:#14b8a61f;--amber:#f59e0b;--amberbg:#f59e0b1f;--red:#ef4444;--redbg:#ef44441f;--green:#22c55e;--greenbg:#22c55e1f;--purple:#a855f7;--purplebg:#a855f71f;--blue:#3b82f6;--bluebg:#3b82f61f;--shadow:0 4px 24px #00000059;--shadow-sm:0 2px 8px #0003;--glow:0 0 40px #6366f126;--card-shine:linear-gradient(135deg, #ffffff09 0%, #fff0 60%);--toast-bg:#1a1d32}[data-theme=light]{--bg:#f4f5fa;--bg2:#fff;--bg3:#f0f1f8;--bg4:#e8e9f5;--bg5:#dcdef0;--border:#dde1f2;--border2:#eceef8;--t1:#0e1030;--t2:#4a5080;--t3:#9298c0;--accent:#5355e8;--accent2:#4f46e5;--accentbg:#5355e814;--accentglow:#5355e82e;--teal:#0d9488;--tealbg:#0d948814;--amber:#d97706;--amberbg:#d9770614;--red:#dc2626;--redbg:#dc262614;--green:#16a34a;--greenbg:#16a34a14;--purple:#9333ea;--purplebg:#9333ea14;--blue:#2563eb;--bluebg:#2563eb14;--shadow:0 4px 24px #0000141a;--shadow-sm:0 2px 8px #0000140f;--glow:0 0 40px #5355e814;--card-shine:linear-gradient(135deg, #ffffffe6 0%, #fff0 60%);--toast-bg:#fff}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:15px}body{font-family:var(--font);background:var(--bg);color:var(--t1);min-height:100vh;transition:background var(--dur) var(--ease), color var(--dur) var(--ease);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}button{cursor:pointer;font-family:var(--font);color:inherit;background:0 0;border:none}input,textarea,select{font-family:var(--font);color:inherit}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--t3)}.app{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);background:var(--bg2);border-right:1px solid var(--border);z-index:200;transition:width var(--dur) var(--ease), min-width var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:visible}.sidebar.collapsed{width:var(--sidebar-collapsed);min-width:var(--sidebar-collapsed)}.sb-resizer{cursor:col-resize;z-index:95;width:8px;height:100%;transition:background var(--dur) var(--ease), opacity var(--dur) var(--ease);opacity:.75;background:0 0;position:absolute;top:0;right:-3px}.sidebar:not(.collapsed) .sb-resizer:hover,.sb-resizer.active{background:linear-gradient(180deg, transparent, var(--accentglow), transparent);box-shadow:-2px 0 8px var(--accentglow);opacity:1}.sidebar.collapsed .sb-resizer{display:none}.sidebar.dragging{-webkit-user-select:none;user-select:none}.sb-header{border-bottom:1px solid var(--border2);flex-shrink:0;align-items:center;gap:10px;min-height:64px;padding:18px 16px 10px;display:flex}.sb-logo{background:linear-gradient(135deg, var(--accent), #7c3aed);color:#fff;width:34px;height:34px;box-shadow:0 4px 12px var(--accentglow);border-radius:9px;flex-shrink:0;place-items:center;font-size:16px;font-weight:700;display:grid}.sb-brand{letter-spacing:-.02em;white-space:nowrap;color:var(--t1);font-size:17px;font-weight:800;overflow:hidden}.sb-brand span{color:var(--accent)}.sb-sublabel{color:var(--t3);letter-spacing:.5px;text-transform:uppercase;white-space:nowrap;font-size:9px}.sidebar.collapsed .sb-header{justify-content:center;padding-left:10px;padding-right:10px}.sidebar.collapsed .sb-brand,.sidebar.collapsed .sb-sublabel{display:none}.sb-nav{flex-direction:column;flex:1;gap:2px;padding:10px 8px 96px;display:flex;overflow:visible auto}.sb-section{letter-spacing:.08em;text-transform:uppercase;color:var(--t3);white-space:normal;flex-shrink:0;margin-top:6px;padding:12px 10px 6px;font-size:11px;font-weight:700}.sidebar.collapsed .sb-section{opacity:0;height:0;margin:0;padding:0}.sb-item{border-radius:var(--radius-sm);cursor:pointer;color:var(--t2);transition:all var(--dur) var(--ease);white-space:nowrap;align-items:center;gap:10px;margin-bottom:1px;padding:9px 10px;font-size:.845rem;font-weight:500;display:flex;position:relative;overflow:visible}.sb-item:hover{background:var(--bg3);color:var(--t1)}.sb-item.active{background:var(--accentbg);color:var(--accent2);border:1px solid var(--accentglow);font-weight:600}.sb-item.active:before{content:"";background:var(--accent);border-radius:0 3px 3px 0;width:4px;height:60%;position:absolute;top:50%;left:-1px;transform:translateY(-50%)}.sidebar.collapsed .sb-item.active:before{display:none}.sb-item i{text-align:center;width:20px;color:var(--t2);transition:color var(--dur) var(--ease);flex-shrink:0;font-size:1rem}.sb-item:hover i{color:var(--t1)}.sb-item.active i{color:var(--accent2)}.sb-item[data-page=dashboard] i{color:var(--accent)}.sb-item[data-page=birthdays] i{color:var(--purple)}.sb-item[data-page=students] i{color:var(--teal)}.sb-item[data-page=staff] i{color:var(--blue)}.sb-item[data-page=parents] i{color:var(--purple)}.sb-item[data-page=classes] i{color:var(--amber)}.sb-item[data-page=subjects] i{color:var(--green)}.sb-item[data-page=timetable] i{color:var(--teal)}.sb-item[data-page=fees] i{color:var(--green)}.sb-item[data-page=salary] i{color:var(--amber)}.sb-item[data-page=roles] i{color:var(--purple)}.sb-item[data-page=settings] i{color:var(--blue)}.sb-label{flex:1;overflow:hidden}.sb-badge{background:var(--accent);color:#fff;border-radius:10px;flex-shrink:0;padding:1px 6px;font-size:10px;font-weight:700}.sidebar.collapsed .sb-label,.sidebar.collapsed .sb-badge{display:none}.sb-footer{border-top:1px solid var(--border2);z-index:6;flex-shrink:0;padding:10px 8px;position:relative}.sb-user{border-radius:var(--radius-sm);background:var(--bg3);transition:background var(--dur) var(--ease);align-items:center;gap:10px;padding:8px 10px;display:flex}.sb-user:hover{background:var(--bg4)}.sb-avatar{background:linear-gradient(135deg, var(--accent), #7c3aed);color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:30px;height:30px;font-size:11px;font-weight:700;display:grid}.sb-user-info{flex:1;min-width:0}.sb-user-name{white-space:nowrap;text-overflow:ellipsis;color:var(--t1);font-size:13px;font-weight:600;overflow:hidden}.sb-user-role{color:var(--t3);font-size:11px}.sb-logout{color:var(--t3);width:28px;height:28px;transition:all var(--dur) var(--ease);border-radius:6px;place-items:center;display:grid}.sb-logout:hover{background:var(--redbg);color:var(--red)}.sidebar.collapsed .sb-user-info,.sidebar.collapsed .sb-footer{display:none}.sb-overlay{z-index:199;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#00000080;display:none;position:fixed;inset:0}.main{margin-left:var(--sidebar-w);min-height:100vh;transition:margin var(--dur) var(--ease);flex-direction:column;flex:1;display:flex}.topbar{z-index:90;background:var(--bg2);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);align-items:center;gap:14px;height:58px;padding:0 24px;display:flex;position:sticky;top:0}.topbar-left{flex:1;align-items:center;gap:12px;display:flex}.topbar-sidebar-toggle{border-radius:var(--radius-sm);background:var(--bg3);border:1px solid var(--border);width:36px;height:36px;color:var(--t2);transition:all var(--dur) var(--ease);box-shadow:var(--shadow-sm);flex-shrink:0;place-items:center;display:grid}.topbar-sidebar-toggle:hover{background:var(--accentbg);border-color:var(--accent);color:var(--accent2)}.mob-menu-btn{border-radius:var(--radius-sm);background:var(--bg3);border:1px solid var(--border);width:36px;height:36px;color:var(--t2);cursor:pointer;justify-content:center;align-items:center;font-size:1.1rem;display:none}.topbar-title{letter-spacing:-.02em;color:var(--t1);font-size:1.05rem;font-weight:800}.topbar-breadcrumb{color:var(--t3);align-items:center;gap:4px;font-size:.78rem;display:flex}.topbar-actions{align-items:center;gap:8px;display:flex}.theme-toggle{background:var(--bg4);border:1px solid var(--border);border-radius:var(--radius-full);cursor:pointer;width:50px;height:26px;transition:background var(--dur) var(--ease);flex-shrink:0;position:relative}.theme-knob{background:linear-gradient(135deg, var(--accent), #7c3aed);width:18px;height:18px;transition:transform var(--dur) var(--spring);color:#fff;box-shadow:0 2px 6px var(--accentglow);border-radius:50%;place-items:center;font-size:.6rem;display:grid;position:absolute;top:3px;left:3px}[data-theme=light] .theme-knob{transform:translate(24px)}.content{flex:1;max-width:1600px;padding:22px 26px}.btn{border-radius:var(--radius-sm);transition:all var(--dur) var(--ease);white-space:nowrap;border:1px solid #0000;align-items:center;gap:7px;padding:8px 16px;font-size:.845rem;font-weight:600;line-height:1;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--accent), #7c3aed);color:#fff;box-shadow:0 2px 12px var(--accentglow)}.btn-ghost{background:var(--bg3);color:var(--t2);border-color:var(--border)}.btn-sm{gap:5px;padding:5px 10px;font-size:.76rem}.school-profile{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);flex-wrap:wrap;align-items:center;gap:16px 32px;margin-bottom:24px;padding:20px 24px;display:flex}.logo-area{align-items:center;gap:14px;display:flex}.school-logo{border-radius:var(--radius-md);background:linear-gradient(135deg, var(--accent), #7c3aed);color:#fff;width:56px;height:56px;box-shadow:0 4px 12px var(--accentglow);flex-shrink:0;place-items:center;font-size:24px;display:grid}.school-info h3{flex-wrap:wrap;align-items:center;gap:8px;font-size:18px;font-weight:700;display:flex}.status{background:var(--greenbg);color:var(--green);border-radius:var(--radius-full);align-items:center;gap:4px;padding:2px 10px;font-size:11px;font-weight:600;display:inline-flex}.detail-row{color:var(--t2);flex-wrap:wrap;gap:12px 24px;margin-top:6px;font-size:13px;display:flex}.tabs-nav{background:var(--bg3);border-radius:var(--radius-md);border:1px solid var(--border);flex-wrap:nowrap;gap:2px;width:fit-content;max-width:100%;margin-bottom:20px;padding:3px;display:flex;overflow-x:auto}.tabs-nav button{border-radius:var(--radius-sm);color:var(--t2);transition:all var(--dur) var(--ease);cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:7px 14px;font-size:13px;font-weight:600}.tabs-nav button.active{background:var(--bg2);color:var(--accent2);box-shadow:var(--shadow-sm)}.tab-content{animation:.25s fadeIn;display:none}.tab-content.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.form-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.form-group{flex-direction:column;gap:4px;display:flex}.form-group label{color:var(--t2);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:600}.form-input,.form-select{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--t1);font-size:.875rem;font-family:var(--font);transition:all var(--dur) var(--ease);outline:none;padding:9px 12px}.form-input:focus,.form-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accentbg)}.section-divider{align-items:center;gap:10px;margin:18px 0 12px;display:flex}.section-divider-label{text-transform:uppercase;letter-spacing:.08em;color:var(--t3);flex-shrink:0;font-size:.72rem;font-weight:700}.section-divider-line{background:var(--border);flex:1;height:1px}.branding-grid{grid-template-columns:1fr 240px;gap:20px;display:grid}.two-col{grid-template-columns:1fr 240px;gap:24px;display:grid}.branding-items{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;display:grid}.branding-item{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);text-align:center;transition:all var(--dur) var(--ease);padding:14px}.branding-item:hover{border-color:var(--accent)}.branding-item .preview-box{background:var(--bg2);border-radius:var(--radius-sm);border:1px solid var(--border2);height:70px;color:var(--t3);place-items:center;margin-bottom:8px;font-size:28px;display:grid}.branding-label{color:var(--t1);margin-bottom:0;font-size:12px;font-weight:600}.branding-hint{color:var(--t3);margin-top:2px;margin-bottom:8px;font-size:10px}.branding-item .btn-group{flex-wrap:wrap;justify-content:center;gap:6px;margin-top:8px;display:flex}.branding-item .btn-group .btn{flex:1;min-width:60px;padding-left:4px;padding-right:4px}.btn-group{gap:4px;display:flex}.btn-group .btn{flex:1}.branding-preview{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:18px}.branding-preview h5{color:var(--t1);margin-bottom:12px;font-size:13px;font-weight:600}.identity-card-preview{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-md);text-align:center;max-width:200px;margin:0 auto;padding:16px}.preview-logo{color:var(--accent);margin-bottom:0;font-size:28px}.identity-card-preview h6{color:var(--t1);margin:6px 0 2px;font-size:14px;font-weight:700}.preview-detail{color:var(--t2);margin:4px 0;font-size:11px}.preview-footer{color:#fff;border-radius:0 0 var(--radius-md) var(--radius-md);background:linear-gradient(135deg, var(--accent), #7c3aed);border-top:0;margin:10px -16px -16px;padding:6px;font-size:11px;font-weight:600}.theme-picker{align-items:center;gap:6px;margin-top:10px;display:flex}.swatch{cursor:pointer;width:22px;height:22px;transition:all var(--dur) var(--ease);border:2px solid #0000;border-radius:50%}.swatch.active{border-color:var(--t1);box-shadow:none}.swatch:hover{transform:scale(1.1)}.toast-stack{z-index:3000;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--toast-bg);border:1px solid var(--border);border-radius:var(--radius-md);min-width:280px;max-width:380px;box-shadow:var(--shadow);pointer-events:all;animation:toastIn .3s var(--spring);border-left:3px solid var(--accent);align-items:center;gap:10px;padding:13px 18px;font-size:.84rem;display:flex}.toast.success{border-left-color:var(--green)}.toast.error{border-left-color:var(--red)}@keyframes toastIn{0%{opacity:0;transform:translate(60px)}to{opacity:1;transform:translate(0)}}.toast.removing{animation:toastOut .3s var(--ease) forwards}@keyframes toastOut{to{opacity:0;transform:translate(60px)}}.emergency-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px}.emergency-card h5{color:var(--t1);align-items:center;margin-bottom:10px;font-size:13px;font-weight:700;display:flex}.emergency-item{border-bottom:1px solid var(--border2);justify-content:space-between;align-items:center;padding:8px 0;font-size:12px;display:flex}.emergency-item:last-child{border-bottom:none}.ec-name{color:var(--t1);font-weight:600}.ec-phone{color:var(--t2);font-size:11px}.toggle-row{border-bottom:1px solid var(--border2);justify-content:space-between;align-items:center;padding:8px 0;display:flex}.toggle-switch{background:var(--bg4);border:1px solid var(--border);cursor:pointer;width:38px;height:22px;transition:all var(--dur) var(--ease);border-radius:11px;position:relative}.toggle-switch.active{background:var(--accent);border-color:var(--accent)}.knob{width:16px;height:16px;transition:transform var(--dur) var(--spring);background:#fff;border-radius:50%;position:absolute;top:2px;left:2px}.toggle-switch.active .knob{transform:translate(16px)}.finance-summary{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px}.finance-summary h5{color:var(--t1);font-size:13px;font-weight:700}.stat-row{border-bottom:1px solid var(--border2);justify-content:space-between;align-items:center;padding:6px 0;font-size:12px;display:flex}.stat-row:last-child{border-bottom:none}.stat-label{color:var(--t2)}.stat-value{color:var(--t1);font-weight:600}.payment-methods{flex-wrap:wrap;gap:8px;padding:10px 0;display:flex}.payment-method{background:var(--bg4);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--t2);padding:6px 10px;font-size:11px;font-weight:600}.compliance-table{border-collapse:collapse;width:100%;font-size:12px}.compliance-table th{background:var(--bg3);text-align:left;color:var(--t2);border-bottom:1px solid var(--border);padding:8px;font-weight:700}.compliance-table td{border-bottom:1px solid var(--border2);color:var(--t2);padding:8px}.compliance-table tbody tr:hover{background:var(--bg3)}.badge{border-radius:var(--radius-full);align-items:center;gap:4px;padding:2px 8px;font-size:10px;font-weight:700;display:inline-flex}.badge-valid{background:var(--greenbg);color:var(--green)}.badge-expiring,.badge-pending{background:var(--amberbg);color:var(--amber)}.btn-xs{padding:3px 6px;font-size:.7rem}.settings-header{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px;padding:12px 16px;display:flex}.settings-header>div:first-child{flex:1}.settings-header h1{color:var(--t1);letter-spacing:-.01em;margin-bottom:2px;font-size:18px;font-weight:800}.settings-header p{color:var(--t2);margin:0;font-size:12px}.settings-actions{flex-shrink:0;align-items:center;gap:8px;display:flex}.settings-actions .btn{flex-shrink:0}@media (max-width:1024px){.branding-grid,.two-col{grid-template-columns:1fr}}@media (max-width:900px){.sidebar{transform:translate(-100%)}.sidebar.mobile-open{transform:translate(0)}.sb-overlay.active{display:block}.main{margin-left:0!important}.mob-menu-btn{display:flex}.topbar-sidebar-toggle{display:none!important}.settings-header{flex-direction:column}.settings-actions{width:100%}.settings-actions .btn{flex:1}}@media (max-width:600px){.topbar-breadcrumb,.topbar-actions span{display:none!important}.topbar-actions select{width:130px!important}.topbar-title{font-size:.95rem}.topbar{gap:8px}}.hidden{display:none!important}.roles-stats{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-bottom:20px;display:grid}.stat-card{background:var(--bg2);background-image:var(--card-shine);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all .3s var(--ease);align-items:center;gap:12px;padding:14px 16px;display:flex;position:relative;overflow:hidden}.stat-card:after{content:"";border-radius:inherit;opacity:0;background:radial-gradient(circle at 70% 30%, var(--accentglow), transparent 70%);pointer-events:none;transition:opacity .3s;position:absolute;inset:0}.stat-card:hover{border-color:var(--accent);box-shadow:0 4px 20px var(--accentglow);transform:translateY(-2px)}.stat-card:hover:after{opacity:1}.stat-card-icon{border-radius:var(--radius-md);flex-shrink:0;place-items:center;width:42px;height:42px;font-size:17px;display:grid;box-shadow:0 2px 8px 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