:root{--bg:#f5f6f8;--ink:#151922;--muted:#828895;--line:#e8eaf0;--nav:#10151d;--accent:#f0a94b;--green:#268b69;--card:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:14px}.app-shell{min-height:100vh;display:grid;grid-template-columns:250px minmax(0,1fr)}.sidebar{background:var(--nav);color:#fff;padding:28px 17px 18px;display:flex;flex-direction:column;min-height:100vh}.brand{display:flex;align-items:center;gap:11px;padding:0 9px 39px}.brand-icon{width:42px;height:42px;background:var(--accent);color:#151922;border-radius:13px;display:grid;place-items:center;font-weight:800;font-family:Manrope;font-size:15px}.brand b{display:block;font:800 17px Manrope;letter-spacing:-.6px}.brand small{display:block;color:#78808e;font-size:9px;letter-spacing:1.6px;margin-top:3px}.school-label,.eyebrow{font-size:10px;letter-spacing:1.5px;font-weight:700;color:#777f8e}.school-label{padding:0 12px 14px}.nav-item{width:100%;border:0;background:transparent;color:#aeb5c0;text-align:left;padding:13px 13px;border-radius:10px;display:flex;align-items:center;gap:13px;font:500 13px 'DM Sans';margin:3px 0;cursor:pointer}.nav-item span{font-size:18px;width:20px;text-align:center}.nav-item:hover,.nav-item.active{background:#252c36;color:#fff}.nav-item.active{box-shadow:inset 3px 0 var(--accent)}.sidebar-bottom{margin-top:auto;border-top:1px solid #2c323b;padding:20px 7px 0;display:flex;align-items:center;gap:10px;position:relative}.avatar{height:37px;width:37px;border-radius:50%;display:grid;place-items:center;background:#343c49;color:#ffd59d;font-weight:700}.sidebar-bottom b{font-size:12px;display:block}.sidebar-bottom small{color:#9299a5;font-size:11px;display:block;margin-top:3px}.online-dot{width:7px;height:7px;background:#4dc49a;border-radius:50%;margin-left:auto;align-self:flex-start;margin-top:4px}.main{min-width:0;display:flex;flex-direction:column}.topbar{padding:30px 36px 24px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}.eyebrow{color:#9b9faa;margin-bottom:7px}.topbar h1{font:800 25px Manrope;margin:0;letter-spacing:-.9px}.top-actions{display:flex;align-items:center;gap:10px}.primary,.secondary,.icon-button,.danger{border:0;border-radius:9px;padding:11px 15px;font:700 12px 'DM Sans';cursor:pointer;transition:.15s}.primary{background:var(--ink);color:white}.primary:hover{background:#303744}.secondary{background:#f0f1f4;color:#313744}.icon-button{background:#f0f1f4;font-size:17px;padding:10px 13px}.danger{background:#fff0ed;color:#b44c3e}.content{padding:28px 36px;flex:1;max-width:1600px;width:100%;margin:0 auto}.loading{padding:40px;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:25px}.stat,.panel,.student-card,.assignment-card{background:var(--card);border:1px solid var(--line);border-radius:14px}.stat{padding:20px 21px;position:relative;overflow:hidden}.stat-top{display:flex;justify-content:space-between;color:#727988;font-size:12px;font-weight:600}.stat-icon{width:34px;height:34px;display:grid;place-items:center;background:#fff2de;border-radius:10px;font-size:17px;color:#a56a19}.stat:nth-child(2) .stat-icon{background:#e6f5ef;color:#25815f}.stat:nth-child(3) .stat-icon{background:#eeebff;color:#6c5bd0}.stat-num{font:800 29px Manrope;letter-spacing:-1px;margin-top:16px}.stat-foot{font-size:11px;color:#999eaa;margin-top:4px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:27px 0 14px}.section-heading h2,.panel h2{font:800 16px Manrope;margin:0;letter-spacing:-.3px}.section-heading p{color:var(--muted);font-size:12px;margin:5px 0 0}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(270px,1fr);gap:18px}.panel{padding:20px;min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:17px}.panel-head p{color:var(--muted);font-size:11px;margin:5px 0 0}.text-button{border:0;background:transparent;color:#a36a1d;font-size:12px;font-weight:700;cursor:pointer}.lesson-row{display:flex;align-items:center;gap:13px;padding:13px 0;border-top:1px solid #f0f1f4}.lesson-time{min-width:54px;font:800 13px Manrope}.lesson-line{width:3px;align-self:stretch;border-radius:4px;background:var(--accent)}.lesson-details{min-width:0;flex:1}.lesson-details b{font-size:12px;display:block}.lesson-details small{display:block;color:var(--muted);margin-top:5px;font-size:11px}.pill{display:inline-flex;padding:5px 8px;border-radius:20px;background:#e8f6ef;color:#277c5b;font-size:10px;font-weight:700;white-space:nowrap}.pill.gray{background:#f0f1f4;color:#747b87}.pill.orange{background:#fff1dc;color:#a76b1a}.activity-item{display:flex;gap:11px;padding:11px 0;border-top:1px solid #f0f1f4}.activity-mark{width:31px;height:31px;flex-shrink:0;border-radius:9px;background:#f2f0ff;display:grid;place-items:center}.activity-item b{font-size:12px;display:block}.activity-item small{font-size:11px;color:var(--muted);display:block;line-height:1.5;margin-top:4px}.page-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}.search{border:1px solid var(--line);background:#fff;border-radius:9px;padding:11px 13px;min-width:230px;outline:none;font:12px 'DM Sans'}.search:focus,input:focus,select:focus,textarea:focus{border-color:#d7a75f;outline:2px solid #f9e6c9}.table-wrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:13px}.data-table{width:100%;border-collapse:collapse;white-space:nowrap}.data-table th{text-align:left;padding:14px 17px;font-size:10px;color:#8b919d;letter-spacing:.7px;font-weight:700;background:#fafbfc}.data-table td{padding:15px 17px;border-top:1px solid #f0f1f4;font-size:12px}.person{display:flex;align-items:center;gap:10px}.person-avatar{height:34px;width:34px;border-radius:10px;display:grid;place-items:center;background:#f5e8d7;color:#8e642b;font-weight:800}.person b{display:block}.person small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.muted{color:var(--muted)}.row-actions{display:flex;gap:6px}.mini-btn{border:1px solid var(--line);background:#fff;border-radius:7px;padding:7px 9px;cursor:pointer;color:#626a77;font-size:11px}.mini-btn:hover{background:#f4f5f7}.assignment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.assignment-card{padding:18px}.assignment-card h3{font:700 14px Manrope;margin:13px 0 7px}.assignment-card p{font-size:12px;color:#727988;line-height:1.65;white-space:pre-wrap}.assignment-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--muted);font-size:11px}.assignment-foot{border-top:1px solid var(--line);padding-top:12px;margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:10px}.schedule-list{display:grid;gap:10px}.schedule-item{display:grid;grid-template-columns:100px minmax(0,1fr) auto;gap:15px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.schedule-date{border-right:1px solid var(--line);padding-right:12px}.schedule-date b{display:block;font:800 16px Manrope}.schedule-date small{color:var(--muted);font-size:11px}.schedule-main b{font-size:13px}.schedule-main p{margin:5px 0 0;color:var(--muted);font-size:11px}.schedule-actions{display:flex;gap:6px}.empty{padding:28px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #d9dde5;border-radius:12px}.empty b{display:block;color:var(--ink);margin-bottom:7px}.notice-card{padding:16px 0;border-top:1px solid var(--line);display:flex;gap:12px}.notice-card:first-child{border-top:0}.notice-icon{height:36px;width:36px;border-radius:10px;background:#fff1dc;display:grid;place-items:center}.notice-card b{font-size:12px}.notice-card p{color:var(--muted);font-size:12px;margin:5px 0}.notice-card small{color:#a0a5af;font-size:10px}.modal-backdrop{position:fixed;inset:0;background:#10151d99;display:grid;place-items:center;padding:18px;z-index:20}.modal{width:min(520px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:16px;padding:25px;box-shadow:0 20px 70px #0003}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-head h2{font:800 19px Manrope;margin:0}.close{border:0;background:#f1f2f5;border-radius:8px;width:32px;height:32px;cursor:pointer;font-size:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:11px;font-weight:700;color:#626a77}.field input,.field select,.field textarea{border:1px solid #e1e4eb;border-radius:8px;padding:11px;font:12px 'DM Sans';width:100%;background:#fff}.field textarea{min-height:75px;resize:vertical}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:22px}.toast{position:fixed;bottom:20px;right:22px;z-index:50;background:#161d26;color:#fff;padding:13px 17px;border-radius:10px;box-shadow:0 8px 30px #0002;opacity:0;transform:translateY(10px);transition:.2s;pointer-events:none;font-size:12px}.toast.show{opacity:1;transform:translateY(0)}footer{border-top:1px solid var(--line);padding:17px 36px;color:#a4a8b1;font-size:9px;letter-spacing:1.4px}footer span{color:var(--accent);padding:0 5px}.mobile-menu{display:none;border:0;background:#f1f2f5;padding:9px;border-radius:8px}
@media(max-width:1000px){.app-shell{grid-template-columns:215px minmax(0,1fr)}.content{padding:24px}.topbar{padding:25px 24px}.dashboard-grid{grid-template-columns:1fr}.stats{gap:10px}.stat{padding:16px}.stat-num{font-size:25px}}
@media(max-width:700px){.app-shell{display:block}.sidebar{position:fixed;z-index:30;top:0;bottom:0;left:0;width:260px;min-height:0;transform:translateX(-100%);transition:transform .2s;box-shadow:10px 0 35px #0002}.sidebar.open{transform:translateX(0)}.topbar{padding:17px 16px;align-items:center}.topbar h1{font-size:19px}.eyebrow{font-size:8px}.mobile-menu{display:block}.top-actions{gap:6px}.primary{padding:10px 12px}.top-actions .primary span{display:none}.content{padding:19px 15px}.stats{grid-template-columns:1fr 1fr}.stat:last-child{grid-column:1/-1}.stat-num{margin-top:10px}.dashboard-grid{grid-template-columns:1fr}.panel{padding:16px}.assignment-grid{grid-template-columns:1fr}.schedule-item{grid-template-columns:73px minmax(0,1fr);gap:12px;padding:13px}.schedule-actions{grid-column:2;justify-content:flex-start}.schedule-date b{font-size:14px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.search{min-width:0;width:100%}.page-toolbar{align-items:stretch}.page-toolbar .primary{align-self:flex-start}.content .section-heading{margin-top:23px}footer{padding:16px}.lesson-row{gap:9px}.lesson-time{min-width:45px}.pill{font-size:9px}}

.login-overlay{position:fixed;inset:0;z-index:9999;background:rgba(10,15,23,.92);display:grid;place-items:center;padding:20px}.login-card{width:min(100%,420px);background:#fff;color:#18202b;border-radius:20px;padding:32px;box-shadow:0 25px 80px #0006;display:flex;flex-direction:column;gap:14px}.login-card .brand-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:#f29b38;color:#15191f;font-weight:900}.login-card h1{font-size:24px;margin:4px 0}.login-card p{color:#697586;margin:0 0 8px;line-height:1.5}.login-card label{font-size:13px;font-weight:700}.login-card input{padding:13px;border:1px solid #d5dae2;border-radius:10px;font:inherit}.login-card button{justify-content:center;padding:13px}.login-card #loginError{min-height:20px;color:#b42318;font-size:13px}

/* TonyD tattoo-blackletter identity + persistent light/dark themes */
:root{--bg:#f5f2ed;--ink:#17191d;--muted:#77746f;--line:#e7e1d9;--nav:#111318;--accent:#d6b16e;--green:#268b69;--card:#fffdfa;--top:#fffdfa;--field:#fffdfa;--shadow:0 10px 30px rgba(22,20,18,.045)}
html[data-theme="dark"]{color-scheme:dark;--bg:#0c0e12;--ink:#f2eee7;--muted:#9c9ca4;--line:#292b31;--nav:#080a0e;--accent:#e1c080;--green:#54c79a;--card:#14171d;--top:#11141a;--field:#171a21;--shadow:0 12px 32px rgba(0,0,0,.22)}
body{background:var(--bg);color:var(--ink);transition:background .2s,color .2s}.sidebar{background:var(--nav);border-right:1px solid #252329}.brand{padding-bottom:31px}.brand-icon{position:relative;overflow:hidden;background:var(--accent);color:#111318;border-radius:10px;box-shadow:inset 0 0 0 1px #fff3}.tattoo-mark{font-family:'UnifrakturCook',Georgia,serif!important;font-size:25px!important;letter-spacing:-3px!important;display:flex!important;align-items:center;justify-content:center;gap:0}.tattoo-mark span{font:700 12px Georgia,serif;letter-spacing:-5px;transform:rotate(-20deg);margin-left:-1px;margin-top:12px}.brand-name{font-family:'UnifrakturCook',Georgia,serif!important;font-size:24px!important;letter-spacing:.1px!important}.brand small{color:var(--accent);letter-spacing:2.3px;font-size:9px}.nav-item:hover,.nav-item.active{background:#242127;color:#fff}.nav-item.active{box-shadow:inset 3px 0 var(--accent)}.topbar{background:var(--top);border-color:var(--line)}.stat,.panel,.table-wrap,.modal,.assignment-card,.schedule-card{background:var(--card);border-color:var(--line);box-shadow:var(--shadow)}.stat{color:var(--ink)}.stat-foot,.panel p,.muted{color:var(--muted)}.data-table th{background:color-mix(in srgb,var(--card),var(--bg) 50%);color:var(--muted)}.data-table td{border-color:var(--line)}input,select,textarea{background:var(--field);color:var(--ink);border-color:var(--line)}.secondary,.icon-button,.mini-btn{background:var(--card);color:var(--ink);border:1px solid var(--line)}footer{color:var(--muted)}.theme-toggle{display:flex;align-items:center;gap:10px;width:100%;border:1px solid #ffffff14;background:#ffffff08;color:#d8d4ce;border-radius:10px;padding:11px 10px;margin:0 0 17px;cursor:pointer;text-align:left;font:600 11px 'DM Sans',sans-serif}.theme-symbol{font-size:16px;width:20px;text-align:center;color:var(--accent)}.theme-label{flex:1}.theme-switch{width:31px;height:18px;border-radius:20px;background:#454750;padding:2px;display:flex;align-items:center}.theme-switch i{width:14px;height:14px;border-radius:50%;background:#fff;display:block;transition:transform .2s}html[data-theme="dark"] .theme-switch{background:var(--accent)}html[data-theme="dark"] .theme-switch i{transform:translateX(13px);background:#17191d}.login-card{background:var(--card);color:var(--ink)}.login-card p{color:var(--muted)}.login-subbrand{font-size:10px;letter-spacing:3px;color:var(--accent);font-weight:800;margin-top:-15px;margin-bottom:8px}.login-card .brand-icon{width:60px;height:60px;border-radius:12px;font-size:31px!important}html[data-theme="dark"] .login-overlay{background:rgba(3,4,7,.94)}

/* Official TD blackletter mark */
.tattoo-logo{display:block;object-fit:contain;padding:5px;background:transparent!important;color:var(--accent);filter:drop-shadow(0 1px 0 rgba(0,0,0,.12));border-radius:0!important;box-shadow:none!important}.brand .tattoo-logo{width:45px;height:45px;flex:0 0 45px}.login-card .tattoo-logo{width:76px;height:76px;margin:0 auto 2px;padding:5px;color:var(--ink)}.brand-name{font-family:'UnifrakturCook',Georgia,serif!important}
/* v0.5.3.1: use the actual tattoo TD SVG mark, not text glyph substitutes */
img.tattoo-logo.brand-icon{display:block;object-fit:contain;padding:0;background:#10141b!important;color:transparent;border:1px solid color-mix(in srgb,var(--accent),transparent 45%);}
.brand img.tattoo-logo{width:46px;height:46px;border-radius:10px;flex:0 0 46px;}
.login-card img.tattoo-logo{width:78px;height:78px;margin:0 auto 14px;border-radius:17px;}

/* v0.5.3.2: use the exact uploaded tattoo wordmark artwork */
img.tattoo-logo{object-fit:contain;object-position:center; padding:0!important;background:transparent!important;border:0!important;box-shadow:none!important;}
.brand .tattoo-logo{width:64px;height:64px;flex:0 0 64px;}
.login-card .tattoo-logo{width:190px;height:190px;max-width:70%;margin:0 auto 8px;}
html[data-theme="dark"] img.tattoo-logo{filter:invert(1) brightness(1.9) contrast(.9);}
html[data-theme="light"] .sidebar img.tattoo-logo{filter:invert(1) brightness(1.9);}

/* v0.5.5 public student registration */
.auth-tabs{display:flex;gap:8px;margin:16px 0 20px}.auth-tabs button{flex:1;font-size:12px;padding:10px 8px}.login-card form[hidden]{display:none!important}.login-card form label{display:block;margin:12px 0 6px;font-size:12px;font-weight:700}.login-card form input{width:100%;box-sizing:border-box}.login-card #registerMessage,.login-card #loginError{font-size:12px;line-height:1.5;margin-top:12px;color:var(--text-secondary,#777)}


/* TonyD — единая адаптивная типографика */
:root {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: inherit;
  font-size: 14px;
  line-height: 1.55;
  letter-spacing: 0;
}

button, input, select, textarea {
  font-family: inherit;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.25;
  text-wrap: balance;
}

.topbar h1 {
  font-size: clamp(1.2rem, 1.8vw, 1.65rem);
  letter-spacing: -0.035em;
  font-weight: 750;
}

.section-heading h2,
.panel h2,
.modal-head h2 {
  letter-spacing: -0.025em;
}

.brand-name {
  font-family: Georgia, "Times New Roman", serif !important;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.tattoo-logo {
  display: block;
  object-fit: contain;
  background: transparent !important;
  padding: 0 !important;
}

p, li, label {
  line-height: 1.55;
}

button, input, select, textarea {
  font-size: inherit;
}

input, select, textarea {
  line-height: 1.45;
}

@media (max-width: 700px) {
  body {
    font-size: 14px;
  }

  .topbar h1 {
    font-size: clamp(1.05rem, 4.5vw, 1.25rem);
    letter-spacing: -0.025em;
  }

  .login-card {
    padding: clamp(20px, 6vw, 32px);
  }

  .login-card input,
  .login-card button,
  input, select, textarea {
    font-size: 16px;
  }
}

/* Понятное подтверждение регистрации ученика */
#registerMessage {
  display: block;
  margin-top: 16px;
  padding: 16px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  overflow-wrap: anywhere;
  scroll-margin: 24px;
}

#registerMessage[data-state="success"] {
  color: #166534;
  background: #f0fdf4;
  border: 1px solid #86efac;
}

#registerMessage[data-state="success"]::first-line {
  font-weight: 800;
}

@media (max-width: 700px) {
  .login-overlay {
    display: block;
    overflow-y: auto;
    padding: 16px;
  }

  .login-card {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
  }

  #registerMessage {
    font-size: 16px;
    padding: 16px;
  }
}

#registerMessage:empty {
  display: none;
}

#registerMessage[data-state="success"] {
  color: #166534;
  background: #f0fdf4;
  border: 1px solid #86efac;
}

#registerMessage[data-state="error"] {
  color: #991b1b;
  background: #fef2f2;
  border: 1px solid #fca5a5;
}

#registerSubmit:disabled {
  opacity: .65;
  cursor: wait;
}

/* TonyD — modern responsive navigation */
.sidebar {
  padding: 28px 16px 18px;
}

.brand {
  gap: 12px;
  padding-left: 10px;
  padding-right: 10px;
}

.school-label {
  padding: 0 12px 12px;
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 1.35px;
  font-weight: 650;
}

#nav {
  display: grid;
  gap: 5px;
}

#nav .nav-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 45px;
  margin: 0;
  padding: 11px 13px;
  border: 1px solid transparent;
  border-radius: 11px;
  background: transparent;
  color: #b7bac4;
  font-family: inherit;
  font-size: 13px;
  font-weight: 550;
  line-height: 1.35;
  letter-spacing: -0.01em;
  text-align: left;
  transition: background .18s ease, color .18s ease,
              border-color .18s ease, transform .18s ease;
  -webkit-tap-highlight-color: transparent;
}

#nav .nav-item > span {
  display: inline-grid;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  place-items: center;
  font-family: inherit;
  font-size: 18px;
  font-weight: 400;
  line-height: 1;
  color: #9298a5;
  transition: color .18s ease;
}

#nav .nav-item:hover {
  background: #ffffff0a;
  color: #fff;
}

#nav .nav-item:hover > span {
  color: var(--accent);
}

#nav .nav-item.active {
  background: color-mix(in srgb, var(--accent) 13%, #202127);
  border-color: color-mix(in srgb, var(--accent) 24%, transparent);
  box-shadow: none;
  color: #fff;
  font-weight: 650;
}

#nav .nav-item.active::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 10px;
  bottom: 10px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--accent);
}

#nav .nav-item.active > span {
  color: var(--accent);
}

#nav .nav-item:focus-visible,
.theme-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.theme-toggle {
  min-height: 43px;
  border-radius: 11px;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0;
}

.sidebar-bottom {
  padding-top: 18px;
}

.sidebar-bottom b {
  font-size: 12px;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.sidebar-bottom small {
  font-size: 11px;
  line-height: 1.4;
}

@media (max-width: 1000px) {
  .sidebar {
    padding-right: 13px;
    padding-left: 13px;
  }

  #nav .nav-item {
    gap: 10px;
    padding-right: 10px;
    padding-left: 11px;
    font-size: 12.5px;
  }
}

@media (max-width: 700px) {
  .sidebar {
    width: min(290px, 86vw);
    padding:
      max(22px, env(safe-area-inset-top))
      17px
      max(18px, env(safe-area-inset-bottom));
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .brand {
    padding-bottom: 30px;
  }

  .school-label {
    padding-bottom: 12px;
    font-size: 10px;
  }

  #nav {
    gap: 6px;
  }

  #nav .nav-item {
    min-height: 48px;
    padding: 12px 14px;
    gap: 13px;
    border-radius: 12px;
    font-size: 14px;
  }

  #nav .nav-item > span {
    flex-basis: 24px;
    width: 24px;
    height: 24px;
    font-size: 19px;
  }

  .theme-toggle {
    min-height: 46px;
    margin-top: 12px;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  #nav .nav-item,
  #nav .nav-item > span {
    transition: none;
  }
}


/* TonyD — единая типографика Arial */
:root,
body,
body *,
button,
input,
select,
textarea {
  font-family: Arial, Helvetica, sans-serif !important;
}



/* TonyD — logo and typography repair */
@import url('https://fonts.googleapis.com/css2?family=UnifrakturCook:wght@700&display=swap');

:root,
body,
body *,
button,
input,
select,
textarea {
  font-family: Arial, Helvetica, sans-serif;
}

.brand .brand-name,
.login-card .brand-name {
  font-family: 'UnifrakturCook', 'Old English Text MT', Georgia, serif !important;
  font-size: 27px !important;
  font-weight: 700 !important;
  letter-spacing: 0 !important;
  line-height: 1.15;
}

img.tattoo-logo {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  filter: none !important;
  object-fit: contain;
  padding: 0 !important;
}

.brand img.tattoo-logo {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
}

.login-card img.tattoo-logo {
  filter: none !important;
}


/* TonyD — modern, readable navigation */
#nav {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 10px 12px;
}

#nav .nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--text, #d8dce5);
  font-family: Arial, Helvetica, sans-serif !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 1.4;
  text-align: left;
  letter-spacing: 0;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

#nav .nav-item:hover {
  background: rgba(255, 255, 255, .055);
  border-color: rgba(255, 255, 255, .07);
}

#nav .nav-item.active,
#nav .nav-item[aria-current="page"] {
  background: rgba(201, 154, 75, .13);
  border-color: rgba(201, 154, 75, .25);
  color: #e7c786;
  font-weight: 600 !important;
}

#nav .nav-item:focus-visible {
  outline: 2px solid #c99a4b;
  outline-offset: 2px;
}

@media (max-width: 768px) {
  #nav {
    gap: 4px;
    padding: 8px;
  }

  #nav .nav-item {
    min-height: 46px;
    padding: 11px 13px;
    font-size: 15px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  #nav .nav-item {
    transition: none;
  }
}