:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#281d36;--muted:#756982;--paper:#f8f5fc;--card:#fff;--line:#e5ddef;--accent:#7551a6;--accent2:#efe7f9;--warn:#a85d1c}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,sans-serif}a{color:inherit;text-decoration:none}.shell{grid-template-columns:240px 1fr;min-height:100vh;display:grid}.side{color:#fcf9ff;background:#2d1f3f;padding:28px 18px}.brand{margin:0 8px 18px;font-size:22px;font-weight:750}.nav{gap:7px;display:grid}.nav a{color:#cdd8d2;border-radius:10px;padding:11px 12px}.nav a:hover{color:#fff;background:#4b3564}.main{width:100%;max-width:1500px;padding:32px}.top{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:24px;display:flex}h1{letter-spacing:-.03em;margin:0;font-size:30px}.sub{color:var(--muted);margin:7px 0 0}.grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 2px 8px #3c275510}.kpi{margin-top:10px;font-size:28px;font-weight:760}.label{color:var(--muted);font-size:13px}.table{border-collapse:collapse;width:100%;margin-top:10px}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:12px 10px;font-size:14px}.table th{color:var(--muted);font-weight:650}.badge{background:var(--accent2);color:#5d3d86;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:700;display:inline-flex}.warning{color:var(--warn)}.tabs{flex-wrap:wrap;gap:8px;margin-bottom:18px;display:flex}.tabs a{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:8px 12px;font-size:13px}.tabs a.active{color:#fff;background:#6b4898;border-color:#6b4898}.journal-list{gap:14px;display:grid}.student-card summary{cursor:pointer;grid-template-columns:90px 1.5fr 1fr repeat(3,100px);align-items:center;gap:12px;display:grid}.student-card summary::-webkit-details-marker{display:none}.student-card[open] summary{border-bottom:1px solid var(--line);padding-bottom:16px}.journal-body{gap:16px;padding-top:16px;display:grid}.contact-grid,.form-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.field{color:var(--muted);gap:6px;font-size:13px;display:grid}.field input,.field select,.field textarea{border:1px solid var(--line);width:100%;color:var(--ink);font:inherit;background:#fff;border-radius:9px;padding:9px 10px}.button{color:#fff;cursor:pointer;background:#7250a0;border:0;border-radius:9px;padding:10px 14px;font-weight:700}.button.secondary{color:#563a78;background:#eee8f5}.section-title{margin:0 0 10px;font-size:16px}.mutations{grid-template-columns:2fr 1fr;gap:14px;display:grid}.journal-search{align-items:end;gap:10px;margin-bottom:14px;display:flex}.journal-search .field{flex:1}.lesson-calendar{grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px;display:grid}.lesson-legend{color:var(--muted);flex-wrap:wrap;gap:8px 16px;margin:0 0 10px;font-size:12px;display:flex}.lesson-legend span{align-items:center;gap:6px;display:inline-flex}.legend-dot{border:1px solid var(--line);background:#f1f2f1;border-radius:4px;width:13px;height:13px}.legend-dot.done{background:#e0f2e7;border-color:#b9ddc6}.legend-dot.charged{background:#fff0dc;border-color:#edc99d}.legend-dot.unpaid{background:#dceeff;border-color:#91bfe8}.legend-dot.future{background:#fff;border-style:dashed;border-color:#a88bc5}.legend-dot.client-unpaid{background:#e7e7eb;border-color:#b9b7c2}.lesson-slot{border:1px solid var(--line);border-radius:10px;gap:4px;min-height:58px;padding:8px;font-size:12px;display:grid}.lesson-slot span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.lesson-slot.done{background:#e0f2e7;border-color:#b9ddc6}.lesson-slot.charged{background:#fff0dc;border-color:#edc99d}.lesson-slot.unpaid{background:#dceeff;border-color:#91bfe8}.lesson-slot.skipped{background:#f1f2f1}.lesson-slot.future{cursor:pointer;background:#fff;border-style:dashed}.lesson-slot.future:hover,.lesson-slot.selected{border-style:solid;border-color:#7551a6;box-shadow:0 0 0 2px #d8c6eb}.lesson-slot.client-unpaid{color:#5f5b68;background:#e7e7eb;border-color:#c3c1ca}.lesson-slot.client-unpaid span{white-space:normal;line-height:1.15}.sale-type{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px;display:grid}.sale-type label{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:12px;align-items:flex-start;gap:10px;padding:14px;display:flex}.sale-type label:has(input:checked){border-color:var(--accent);background:#faf8fd;box-shadow:0 0 0 2px #e2d7ef}.sale-type input{accent-color:var(--accent);margin-top:3px}.sale-type span{gap:3px;display:grid}.sale-type small,.field small{color:var(--muted);font-weight:400}.lesson-editor{background:#fbf9fe;border-color:#cbb5e2}.history-toggle{color:#563a78;cursor:pointer;white-space:nowrap;background:0 0;border:0;align-items:center;gap:12px;width:auto;max-width:100%;min-height:32px;padding:4px 0;font-size:14px;font-weight:700;list-style:none;display:inline-flex}.history-toggle::-webkit-details-marker{display:none}.history-toggle:after{content:"▼";flex:none;margin-left:2px;font-size:11px}.history-details[open]>.history-toggle:after{content:"▲"}.payment-entry{padding:22px}.payment-entry h2{margin:0}.payment-entry-head{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px;display:flex}.mode-switch{background:#f0ebf6;border-radius:11px;gap:4px;padding:4px;display:flex}.mode-switch button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:9px 12px;font-weight:700}.mode-switch button.active{color:var(--ink);background:#fff;box-shadow:0 1px 4px #2d1f3f20}.notice{background:var(--accent2);color:#5d3d86;border-radius:9px;padding:11px 13px;font-size:13px}.top-actions{gap:8px;display:flex}.teacher-tabs{align-items:flex-start}.add-teacher{position:relative}.add-teacher-trigger{cursor:pointer;color:#68468f;background:#fff;border:1px dashed #a88bc5;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:700}.add-teacher>form{z-index:5;border:1px solid var(--line);background:#fff;border-radius:12px;gap:10px;width:280px;padding:14px;display:grid;position:absolute;top:42px;right:0;box-shadow:0 8px 24px #2d1f3f25}.dialog-close{color:#684f7e;cursor:pointer;background:#f0ebf6;border:0;border-radius:50%;width:28px;height:28px;font-size:22px;line-height:1;position:absolute;top:7px;right:8px}.dialog-close:hover{color:#2d1f3f;background:#e3d8ef}.teacher-report{margin-bottom:14px}.date-filter{align-items:end;gap:10px;margin-bottom:18px;display:flex}.report-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;display:grid}.report-grid article{flex-direction:column;min-height:76px;padding:4px 12px;display:flex}.contact-display{min-width:0;color:var(--muted);gap:2px;display:grid}.contact-entry{min-width:0;display:grid}.phone-line{white-space:nowrap;color:inherit;display:block}.report-grid article .kpi{margin-top:auto}@media (max-width:900px){.shell{grid-template-columns:1fr}.side{padding:16px}.nav{display:flex;overflow:auto}.main{padding:20px}.grid{grid-template-columns:repeat(2,1fr)}.student-card summary{grid-template-columns:70px 1fr 1fr}.student-card summary span:nth-last-child(-n+3){display:none}.contact-grid,.form-grid,.mutations{grid-template-columns:1fr}}@media (max-width:700px){.payment-entry-head{flex-direction:column}.mode-switch{width:100%}.mode-switch button{flex:1}.top-actions,.date-filter{flex-direction:column;align-items:stretch;width:100%}.report-grid{grid-template-columns:1fr 1fr}.add-teacher>form{left:0;right:auto}}@media (max-width:520px){.grid{grid-template-columns:1fr}.top{flex-direction:column;align-items:flex-start}}.login-page{background:#f3f5f8;place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{width:min(440px,100%)}.stack{gap:16px;margin-top:20px;display:grid}.stack label{gap:7px;font-weight:600;display:grid}.stack input{font:inherit;border:1px solid #cbd5e1;border-radius:10px;padding:12px}.stack button,.session button{cursor:pointer}.session{overflow-wrap:anywhere;border-bottom:1px solid #ffffff24;justify-content:space-between;align-items:center;gap:10px;margin:0 8px 22px;padding:10px 4px 14px;font-size:12px;display:flex}.session-details{gap:3px;min-width:0;display:grid}.session-details strong{text-overflow:ellipsis;overflow:hidden}.session-details span{color:#bfb2ca}.session form{flex:none}.session button{color:#d9cfe2;background:0 0;border:0;border-radius:9px;place-items:center;width:34px;height:34px;padding:0;display:grid}.session button:hover{color:#fff;background:#4b3564}.session button:focus-visible{outline-offset:2px;outline:2px solid #d9c4f1}.session svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:20px;height:20px}.profile-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.details-list{gap:0;margin:18px 0;display:grid}.details-list div{border-bottom:1px solid var(--line);grid-template-columns:130px 1fr;gap:12px;padding:12px 0;display:grid}.details-list dt{color:var(--muted)}.details-list dd{margin:0;font-weight:650}.users-form{margin-top:18px}.user-list{gap:12px;margin-top:16px;display:grid}.user-row{border:1px solid var(--line);border-radius:12px;padding:14px}.user-row>div:first-child{min-width:60%;display:inline-block}.user-row>details{float:right}.user-row summary{cursor:pointer;list-style:none}.user-actions{clear:both;gap:14px;padding-top:16px;display:grid}.inline-form{align-items:end;gap:10px;display:flex}.inline-form .field{flex:1}.role-editor{border-top:1px solid var(--line);gap:14px;padding:16px 0;display:grid}.permission-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.permission-grid label{border:1px solid var(--line);border-radius:9px;align-items:flex-start;gap:8px;padding:9px;font-size:13px;display:flex}.permission-grid input{accent-color:var(--accent)}@media (max-width:900px){.profile-grid{grid-template-columns:1fr}.permission-grid{grid-template-columns:1fr 1fr}}@media (max-width:600px){.permission-grid{grid-template-columns:1fr}.inline-form{flex-direction:column;align-items:stretch}}.users-heading{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:24px;display:flex}.users-heading-actions{gap:10px;display:flex}.users-panel{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 2px 8px #3c275510}.users-tabs{border-bottom:1px solid var(--line);gap:28px;padding:0 20px;display:flex}.users-tabs button{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:3px solid #0000;align-items:center;gap:8px;padding:18px 4px 15px;font-weight:700;display:flex}.users-tabs button span{color:#6b4a90;background:#f0ebf6;border-radius:999px;min-width:22px;padding:3px 7px;font-size:11px}.users-tabs button.active{border-bottom-color:var(--accent);color:var(--ink)}.users-table-head,.users-table-row{grid-template-columns:minmax(240px,2fr) minmax(150px,1fr) 140px 160px;align-items:center;gap:16px;display:grid}.users-table-head{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;background:#faf8fc;padding:13px 22px;font-size:12px;font-weight:700}.users-table-row{border-top:1px solid var(--line);min-height:78px;padding:14px 22px}.users-table-row:first-of-type{border-top:0}.users-table-row>div{gap:3px;min-width:0;display:grid}.users-table-row small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;display:block;overflow:hidden}.user-identity{align-items:center;gap:12px;display:flex!important}.user-avatar{color:#64438b;background:#eee6f7;border-radius:12px;flex:0 0 40px;place-items:center;width:40px;height:40px;font-weight:800;display:grid}.status-pill{border-radius:999px;align-items:center;gap:7px;width:max-content;padding:6px 9px;font-size:12px;font-weight:700;display:inline-flex}.status-pill i{background:currentColor;border-radius:50%;width:7px;height:7px}.status-pill.active{color:#267b4a;background:#e9f6ee}.status-pill.inactive{color:#817889;background:#f1eff3}.user-row-actions{justify-content:flex-end;align-items:center;gap:6px;display:flex!important}.user-row-actions form{display:flex}.icon-button{border:1px solid var(--line);color:#695b76;cursor:pointer;background:#fff;border-radius:9px;place-items:center;width:34px;height:34px;padding:0;display:grid}.icon-button:hover{color:#563779;background:#f6f1fa;border-color:#c9b7dc}.icon-button.danger:hover{color:#a33d49;background:#fff3f4;border-color:#e6bdc2}.icon-button:focus-visible{outline-offset:2px;outline:2px solid #bda4d8}.icon-button svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:17px;height:17px}.you-label{color:var(--muted);font-size:12px}.users-empty{min-height:230px;color:var(--muted);text-align:center;place-items:center;gap:7px;padding:30px;display:grid}.users-empty strong{color:var(--ink)}.custom-roles-list{border-top:1px solid var(--line);background:#faf8fc;justify-content:space-between;align-items:center;gap:20px;padding:18px 22px;display:flex}.custom-roles-list>div:first-child{gap:3px;display:grid}.custom-roles-list>div:last-child{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.role-chip{border:1px solid var(--line);color:#604382;cursor:pointer;font:inherit;background:#fff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.mobile-field-label{display:none}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#21172db8;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.modal-card{border:1px solid var(--line);background:#fff;border-radius:18px;width:min(760px,100%);max-height:calc(100vh - 48px);padding:26px;position:relative;overflow:auto;box-shadow:0 24px 70px #1e122e55}.modal-close{color:#604c70;cursor:pointer;background:#f2edf6;border:0;border-radius:9px;place-items:center;width:34px;height:34px;padding:0;font-size:24px;line-height:1;display:grid;position:absolute;top:16px;right:16px}.modal-heading{margin-bottom:22px;padding-right:42px}.modal-heading h2{margin:0;font-size:23px}.modal-heading p{color:var(--muted);margin:7px 0 0}.modal-form{gap:18px;display:grid}.modal-form .form-grid,.modal-form .permission-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.form-note{color:#685a74;background:#f5f1f9;border-radius:10px;margin:0;padding:11px 13px;font-size:12px}.modal-footer{justify-content:flex-end;gap:9px;padding-top:4px;display:flex}.modal-sections{gap:20px;display:grid}.password-reset-form{border-top:1px solid var(--line);grid-template-columns:1fr auto;align-items:end;gap:10px;padding-top:18px;display:grid}.modal-danger-form{gap:20px;display:grid}.modal-danger-form p{color:#714048;background:#fff4f5;border-radius:10px;margin:0;padding:14px}.button.danger{background:#a33d49}@media (max-width:850px){.users-table-head{display:none}.users-table-row{grid-template-columns:1fr 1fr}.user-row-actions{justify-content:flex-start}.mobile-field-label{color:var(--muted);text-transform:uppercase;font-size:11px;display:block}.custom-roles-list{flex-direction:column;align-items:flex-start}.custom-roles-list>div:last-child{justify-content:flex-start}}@media (max-width:650px){.users-heading{flex-direction:column;align-items:stretch}.users-heading-actions{grid-template-columns:1fr 1fr;display:grid}.users-tabs{gap:4px;padding:0 10px;overflow:auto}.users-tabs button{white-space:nowrap;padding-inline:8px}.users-table-row{grid-template-columns:1fr}.user-row-actions{border-top:1px solid var(--line);padding-top:8px}.modal-form .form-grid,.modal-form .permission-grid,.password-reset-form{grid-template-columns:1fr}.modal-backdrop{padding:10px}.modal-card{max-height:calc(100vh - 20px);padding:20px}.modal-footer .button{width:100%}}.users-table-head.teacher-columns{grid-template-columns:minmax(220px,1.8fr) minmax(145px,1fr) 110px 125px 150px}.users-table-row:has(.telegram-link){grid-template-columns:minmax(220px,1.8fr) minmax(145px,1fr) 110px 125px 150px}.users-table-row:has(.teacher-rate-value){grid-template-columns:minmax(220px,1.8fr) minmax(145px,1fr) 110px 125px 150px}.telegram-link{color:var(--accent);font-weight:700;text-decoration:none}.telegram-link:hover{text-decoration:underline}.teacher-rate-value{font-weight:700}@media (max-width:850px){:is(.users-table-row:has(.telegram-link),.users-table-row:has(.teacher-rate-value)){grid-template-columns:1fr 1fr}}@media (max-width:650px){:is(.users-table-row:has(.telegram-link),.users-table-row:has(.teacher-rate-value)){grid-template-columns:1fr}}.rate-inline-form{align-items:center;gap:8px;display:flex}.rate-inline-form input{width:110px}.rate-inline-form .button{padding:9px 12px}.user-identity-button{color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;padding:0}.teacher-metric-tabs{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.teacher-metric-tabs article{border:1px solid var(--line);background:#faf8fc;border-radius:12px;gap:8px;padding:14px;display:grid}.teacher-metric-tabs span{color:var(--muted);font-size:12px}.teacher-metric-tabs strong{font-size:21px}@media (max-width:650px){.teacher-metric-tabs{grid-template-columns:1fr}}