.portal-wrap{background:var(--paper,#f7fbfc);min-height:100vh;color:var(--ink,#0b2734);font-family:Inter,Aptos,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;transition:background-color .2s,color .2s}.portal-header{background:var(--surface,#fff);border-bottom:1px solid var(--line,#e5e7eb);z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);justify-content:space-between;align-items:center;height:64px;padding:0 1.5rem;display:flex;position:sticky;top:0}.portal-brand{color:var(--ink,#0b2734);letter-spacing:-.01em;align-items:center;gap:.5rem;font-size:1.15rem;font-weight:800;display:flex}.portal-brand span{color:#fff;letter-spacing:.08em;text-transform:uppercase;background:#4f46e5;border-radius:5px;padding:3px 8px;font-size:.65rem;font-weight:800}.portal-logout{border:1px solid var(--line,#d1d5db);cursor:pointer;color:var(--ink,#374151);background:0 0;border-radius:8px;padding:.4rem .95rem;font-size:.85rem;font-weight:600;transition:all .15s}.portal-logout:hover{background:var(--paper,#f3f4f6);border-color:var(--ink,#111827)}.portal-login{justify-content:center;align-items:center;min-height:calc(100vh - 64px);padding:2.5rem 1rem;display:flex}.login-card{background:var(--surface,#fff);border:1px solid var(--line,#dcebed);border-radius:20px;width:100%;max-width:440px;padding:2.5rem 2rem;box-shadow:0 10px 30px #083e5214}.login-card h1{letter-spacing:-.025em;margin:0 0 .4rem;font-size:1.65rem;font-weight:800;line-height:1.2;color:var(--ink,#0b2734)!important}.login-card p{color:var(--muted,#59717b);margin:0 0 1.5rem;font-size:.92rem;line-height:1.5}.google-btn{border:1px solid var(--line,#d1d5db);background:var(--surface,#fff);width:100%;color:var(--ink,#1f2937);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:.65rem;margin-bottom:1.25rem;padding:.72rem 1rem;font-size:.92rem;font-weight:600;transition:background .15s,border-color .15s,transform .1s;display:flex}.google-btn:hover:not(:disabled){background:var(--paper,#f9fafb);border-color:#4f46e5;transform:translateY(-1px)}.google-btn:disabled{opacity:.6;cursor:not-allowed}.or-divider{align-items:center;gap:.75rem;margin-bottom:1.25rem;display:flex}.or-divider hr{border:none;border-top:1px solid var(--line,#e5e7eb);flex:1;margin:0}.or-divider span{text-transform:uppercase;color:var(--muted,#9ca3af);letter-spacing:.05em;font-size:.78rem;font-weight:600}.portal-dashboard{max-width:1120px;margin:0 auto;padding:2.25rem 1.5rem}.portal-dashboard h2{color:var(--ink,#0b2734);letter-spacing:-.02em;margin:0 0 .3rem;font-size:1.55rem;font-weight:800}.school-sub{color:var(--muted,#59717b);margin:0 0 1.85rem;font-size:.9rem}.slot-cards{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1.1rem;margin-bottom:2.25rem;display:grid}.slot-card{background:var(--surface,#fff);border:1px solid var(--line,#dcebed);border-radius:14px;padding:1.2rem 1.3rem;transition:transform .15s,border-color .15s;box-shadow:0 2px 10px #00000008}.slot-card:hover{transform:translateY(-2px)}.slot-card .label{text-transform:uppercase;letter-spacing:.06em;color:var(--muted,#59717b);margin-bottom:.4rem;font-size:.76rem;font-weight:700}.slot-card .count{color:var(--ink,#0b2734);font-size:2.1rem;font-weight:800;line-height:1.1}.slot-card .sub{color:var(--muted,#59717b);margin-top:.3rem;font-size:.8rem}.slot-card.free .count{color:#16a34a}.slot-card.yearly .count{color:#4f46e5}.slot-card.lifetime .count{color:#d97706}.table-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:1.1rem;display:flex}.table-header h3{color:var(--ink,#0b2734);margin:0;font-size:1.2rem;font-weight:800}.btn-primary{color:#fff;cursor:pointer;background:#4f46e5;border:none;border-radius:10px;padding:.65rem 1.35rem;font-size:.88rem;font-weight:700;transition:background .15s,transform .1s}.btn-primary:hover:not(:disabled){background:#4338ca;transform:translateY(-1px)}.btn-primary:disabled{opacity:.55;cursor:not-allowed}.table-wrap{background:var(--surface,#fff);border:1px solid var(--line,#dcebed);border-radius:14px;overflow:hidden;box-shadow:0 2px 10px #00000008}.student-table{border-collapse:collapse;width:100%;font-size:.88rem}.student-table th{background:var(--paper,#f9fafb);color:var(--ink,#0b2734);text-align:left;border-bottom:1px solid var(--line,#e5e7eb);white-space:nowrap;padding:.85rem 1.1rem;font-weight:700}.student-table td{border-bottom:1px solid var(--line,#f3f4f6);color:var(--ink,#0b2734);vertical-align:middle;padding:.95rem 1.1rem}.student-table tr:last-child td{border-bottom:none}.student-table tr:hover td{background:color-mix(in srgb,var(--paper,#f9fafb)70%,var(--surface,#fff))}.badge{text-transform:capitalize;letter-spacing:.02em;border-radius:99px;padding:3px 9px;font-size:.74rem;font-weight:700;display:inline-block}.badge-active{color:#15803d;background:#dcfce7}.badge-inactive{color:#dc2626;background:#fee2e2}.badge-yearly{color:#6d28d9;background:#ede9fe}.badge-lifetime{color:#92400e;background:#fef3c7}.badge-free{color:#065f46;background:#d1fae5}.action-btns{flex-wrap:nowrap;gap:.45rem;display:flex}.btn-sm{border:1px solid var(--line,#d1d5db);background:var(--surface,#fff);cursor:pointer;color:var(--ink,#374151);white-space:nowrap;border-radius:7px;padding:.32rem .75rem;font-size:.8rem;font-weight:600;transition:all .15s}.btn-sm:hover{background:var(--paper,#f3f4f6);border-color:var(--ink,#111827)}.btn-sm.danger{color:#dc2626;background:#fef2f2;border-color:#fecaca}.btn-sm.danger:hover{background:#fee2e2}.btn-sm.success{color:#16a34a;background:#f0fdf4;border-color:#bbf7d0}.btn-sm.success:hover{background:#dcfce7}.empty-state{text-align:center;color:var(--muted,#9ca3af);padding:3.5rem 1rem}.empty-state p{margin:0;font-size:.95rem}.modal-backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:200;background:#031219b3;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal{background:var(--surface,#fff);border:1px solid var(--line,#dcebed);border-radius:18px;width:100%;max-width:480px;overflow:hidden;box-shadow:0 20px 60px #00000040}.modal-head{border-bottom:1px solid var(--line,#f3f4f6);justify-content:space-between;align-items:center;padding:1.25rem 1.6rem;display:flex}.modal-head h3{color:var(--ink,#0b2734);margin:0;font-size:1.1rem;font-weight:800}.modal-close{cursor:pointer;color:var(--muted,#9ca3af);background:0 0;border:none;padding:0;font-size:1.4rem;line-height:1;transition:color .15s}.modal-close:hover{color:var(--ink,#111827)}.modal-body{padding:1.6rem}.modal-foot{border-top:1px solid var(--line,#f3f4f6);justify-content:flex-end;gap:.75rem;padding:1.1rem 1.6rem;display:flex}.form-row{margin-bottom:1.1rem}.form-row label{color:var(--ink,#374151);margin-bottom:.4rem;font-size:.84rem;font-weight:700;display:block}.form-input{border:1px solid var(--line,#d1d5db);box-sizing:border-box;background:var(--surface,#fff);width:100%;color:var(--ink,#0b2734);border-radius:9px;padding:.65rem .9rem;font-size:.92rem;transition:border-color .15s,box-shadow .15s}.form-input:focus{border-color:#4f46e5;outline:none;box-shadow:0 0 0 3px #4f46e526}.plan-toggle{gap:.6rem;display:flex}.plan-btn{border:2px solid var(--line,#e5e7eb);background:var(--surface,#fff);cursor:pointer;text-align:center;color:var(--muted,#6b7280);border-radius:10px;flex:1;padding:.75rem .6rem;font-size:.85rem;font-weight:700;transition:all .15s}.plan-btn.active{color:#4f46e5;background:#ede9fe;border-color:#4f46e5}.info-box{color:#1e40af;background:#eff6ff;border:1px solid #bfdbfe;border-radius:9px;margin-bottom:1.1rem;padding:.8rem 1.05rem;font-size:.84rem;line-height:1.5}.error-msg{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin-bottom:1.1rem;padding:.8rem 1.05rem;font-size:.86rem;line-height:1.5}.success-msg{color:#16a34a;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:9px;margin-bottom:1.1rem;padding:.8rem 1.05rem;font-size:.86rem;line-height:1.5}.spinner{vertical-align:middle;border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;width:18px;height:18px;margin-right:6px;animation:.6s linear infinite spin;display:inline-block}.spinner.dark{border-color:#4f46e5 #4f46e533 #4f46e533}@keyframes spin{to{transform:rotate(360deg)}}.divider{border:none;border-top:1px solid var(--line,#e5e7eb);margin:1.4rem 0}@media (prefers-color-scheme:dark){.portal-wrap{color:#eefbfc;background:#071419}.portal-header{background:#0d2027;border-bottom-color:#1b3a43}.portal-brand{color:#eefbfc}.portal-logout{color:#9bb6be;border-color:#1b3a43}.portal-logout:hover{color:#eefbfc;background:#142e37;border-color:#38bee2}.login-card{background:#0d2027;border-color:#1b3a43;box-shadow:0 10px 40px #00000073}.login-card h1{color:#eefbfc!important}.login-card p{color:#9bb6be}.google-btn{color:#eefbfc;background:#122b34;border-color:#1b3a43}.google-btn:hover:not(:disabled){background:#183742;border-color:#38bee2}.or-divider hr{border-top-color:#1b3a43}.or-divider span{color:#6d8892}.portal-dashboard h2{color:#eefbfc}.school-sub{color:#9bb6be}.slot-card{background:#0d2027;border-color:#1b3a43;box-shadow:0 2px 12px #00000040}.slot-card .label{color:#9bb6be}.slot-card .count{color:#eefbfc}.slot-card .sub{color:#6d8892}.slot-card.free .count{color:#34d399}.slot-card.yearly .count{color:#818cf8}.slot-card.lifetime .count{color:#fbbf24}.table-header h3{color:#eefbfc}.table-wrap{background:#0d2027;border-color:#1b3a43}.student-table th{color:#eefbfc;background:#071419;border-bottom-color:#1b3a43}.student-table td{color:#eefbfc;border-bottom-color:#142830}.student-table tr:hover td{background:#122b34}.btn-sm{color:#eefbfc;background:#071419;border-color:#1b3a43}.btn-sm:hover{background:#122b34;border-color:#38bee2}.btn-sm.danger{color:#f87171;background:#3b1114;border-color:#5c181f}.btn-sm.danger:hover{background:#4c1d22}.btn-sm.success{color:#4ade80;background:#062817;border-color:#0f4c2c}.btn-sm.success:hover{background:#083c23}.badge-yearly{color:#c4b5fd;background:#2e1065}.badge-lifetime{color:#fcd34d;background:#451a03}.badge-free{color:#6ee7b7;background:#064e3b}.badge-active{color:#4ade80;background:#052e16}.badge-inactive{color:#f87171;background:#450a0a}.modal{background:#0d2027;border-color:#1b3a43}.modal-head{border-bottom-color:#1b3a43}.modal-head h3{color:#eefbfc}.modal-close{color:#9bb6be}.modal-close:hover{color:#eefbfc}.modal-foot{border-top-color:#1b3a43}.form-row label{color:#eefbfc}.form-input{color:#eefbfc;background:#071419;border-color:#1b3a43}.form-input:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f140}.plan-btn{color:#9bb6be;background:#071419;border-color:#1b3a43}.plan-btn.active{color:#c7d2fe;background:#1e1b4b;border-color:#818cf8}.info-box{color:#93c5fd;background:#0c233e;border-color:#1e3a8a}.error-msg{color:#fca5a5;background:#3b1114;border-color:#5c181f}.success-msg{color:#86efac;background:#062817;border-color:#0f4c2c}.divider{border-top-color:#1b3a43}.spinner.dark{border-color:#818cf8 #6366f133 #6366f133}}@media (max-width:640px){.portal-dashboard{padding:1.4rem 1rem}.login-card{padding:2rem 1.25rem}.student-table{font-size:.82rem}.student-table th,.student-table td{padding:.75rem .65rem}.action-btns{flex-direction:column}.slot-cards{grid-template-columns:repeat(2,1fr)}}