:root{
  --bg-start:#0c6b58;
  --bg-mid:#1a9378;
  --bg-end:#33c0a9;
  --panel:#ffffff;
  --card:#fdfdfd;
  --text:#0c1e23;
  --muted:#4c5b67;
  --line:rgba(12,30,36,.12);
  --accent:#0f9d8d;
  --accent-strong:#04635a;
  --danger:#ff5a5f;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:linear-gradient(160deg,var(--bg-start),var(--bg-mid) 45%,var(--bg-end));
  color:var(--text);
  min-height:100vh;
}

main.wrap{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:140px 20px 160px;
}

.topbar{
  position:sticky;
  top:0;
  z-index:20;
  padding:0;
  backdrop-filter:blur(18px);
  background:rgba(3,29,34,.85);
  border-bottom:1px solid rgba(255,255,255,.15);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:12px 24px;
}
.topbar__left{display:flex;align-items:center;gap:18px}
.topbar__nav{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}
.topbar__nav .topbar__link{
  border:none;
  background:transparent;
  color:#fff;
  padding:6px 16px;
  border-radius:999px;
  font-size:12px;
  letter-spacing:.4px;
  text-transform:uppercase;
  cursor:pointer;
  transition:background .2s ease,color .2s ease;
}
.topbar__nav .topbar__link--active{
  background:var(--accent);
  color:#fff;
  box-shadow:0 8px 20px rgba(4, 157, 141, .35);
}
.topbar__actions{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  color:#fff;
}
.topbar__right{
  display:flex;
  align-items:center;
  gap:16px;
}
.topbar__meta{display:flex;align-items:center;gap:6px}
.topbar__meta .badge{border-color:rgba(255,255,255,.6);background:rgba(0,0,0,.3);color:#fff}

.hero, .dashboard-hero{
  background:linear-gradient(165deg,#15a086,#0f6b58);
  border-radius:28px;
  padding:24px 30px;
  color:#fff;
  box-shadow:0 20px 50px rgba(5,31,33,.4);
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  justify-content:space-between;
}
.hero__greeting{
  font-size:16px;
  font-weight:600;
  margin:0;
  color:rgba(255,255,255,.95);
}
.hero__small{
  font-size:13px;
  letter-spacing:.7px;
  text-transform:uppercase;
  color:rgba(255,255,255,.85);
}
.hero__title{
  margin:8px 0 4px;
  font-size:30px;
}
.hero__meta{
  font-size:15px;
  max-width:620px;
}
.hero__prompt{
  font-size:13px;
  margin-top:8px;
  color:rgba(255,255,255,.85);
}
.hero__status{
  margin-top:14px;
  display:flex;
  flex-direction:column;
  gap:12px;
  padding-top:10px;
  border-top:1px solid rgba(255,255,255,.2);
}
.hero-status__row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
}
.hero-status__row strong{
  font-size:16px;
}
.hero-status__row .muted{
  margin:2px 0 0;
  font-size:12px;
}
.hero-status__row .slider-wrap{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:4px;
  align-items:flex-end;
}
.hero-status__row input[type=range]{
  width:200px;
  cursor:default;
}
.slider-value{
  font-size:12px;
  color:rgba(255,255,255,.9);
}
.hero__actions{
  display:flex;
  gap:10px;
  align-items:center;
}
.hero__badge{display:flex;gap:8px;flex-wrap:wrap}

.auth-page,.dashboard-page{
  width:100%;
  display:flex;
  flex-direction:column;
  gap:20px;
}
.auth-shell{
  width:100%;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.auth-card{
  background:rgba(255,255,255,.95);
  border-radius:28px;
  padding:28px;
  box-shadow:0 20px 60px rgba(5,44,49,.18);
}
.auth-forms{display:flex;flex-direction:column;gap:14px}
.auth-form{display:flex;flex-direction:column;gap:12px}
.auth-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.auth-footnote{text-align:center;font-size:12px;color:rgba(255,255,255,.85);padding:0 12px}

.panel{
  background:var(--card);
  border-radius:22px;
  padding:22px;
  border:1px solid rgba(0,0,0,.05);
  box-shadow:0 14px 40px rgba(5,32,33,.15);
}
.panel h2,.panel h3{margin:0 0 6px}
.row{display:flex;gap:10px;align-items:center}
.row--between{justify-content:space-between}
.field{display:flex;flex-direction:column;gap:6px;margin:10px 0}
.field--password .password-input{display:flex;gap:8px;align-items:center}
.field--password .password-input .input{flex:1;margin:0}
.password-input .btn{padding:8px 12px}
.label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.25px}
.input{
  border-radius:14px;
  border:1px solid var(--line);
  padding:12px 14px;
  background:#fff;
  font-size:14px;
  color:var(--text);
  width:100%;
  outline:none;
}
.btn{
  border:none;
  border-radius:14px;
  padding:10px 18px;
  font-weight:700;
  font-size:13px;
  cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn--primary{
  background:var(--accent);
  color:#fff;
  box-shadow:0 12px 30px rgba(12,157,141,.35);
}
.btn--ghost{
  background:transparent;
  color:var(--accent-strong);
  border:1px solid rgba(9,152,141,.4);
}
.btn--ghost-light{
  background:rgba(255,255,255,.15);
  color:#fff;
  border:1px solid rgba(255,255,255,.4);
}
.btn--danger{
  background:var(--danger);
  color:#fff;
}
.btn:active{transform:translateY(1px)}
.tab{border-radius:12px;padding:10px 16px;border:1px solid rgba(4, 99, 90, .25);background:rgba(255,255,255,.4);font-weight:600;cursor:pointer;transition:background .2s ease}
.tab--active{background:var(--accent);color:#fff;border-color:var(--accent)}
.role-tabs{display:flex;gap:8px;margin-bottom:12px}
.role-tabs .tab{text-transform:none;background:#f7fffc;color:var(--accent-strong);border-color:rgba(9,152,141,.3)}
.role-tabs__button--active{background:var(--accent);color:#fff;border-color:var(--accent)}

.panel__tabs{display:flex;gap:8px;margin-bottom:18px}
.slider-row{margin:8px 0}
.slider-values{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}
.slider-wrap{display:flex;flex-direction:column;gap:6px}
.slider{width:100%;height:4px;background:linear-gradient(90deg,var(--accent),var(--bg-mid));outline:none;border-radius:999px;-webkit-appearance:none}
.slider::-webkit-slider-thumb{-webkit-appearance:none;height:16px;width:16px;border-radius:50%;background:#fff;border:3px solid var(--accent);margin-top:-6px}
.slider::-moz-range-thumb{height:16px;width:16px;border-radius:50%;background:#fff;border:3px solid var(--accent)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;border:1px solid rgba(0,0,0,.05);background:rgba(255,255,255,.15);font-size:12px;color:var(--muted)}
.badge--primary{background:var(--accent);color:#fff;border-color:transparent}
.badge--danger{background:#ff5a5f;color:#fff;border-color:transparent}
.chip{border-radius:999px;border:1px solid rgba(9,152,141,.35);padding:6px 14px;font-size:12px;background:rgba(9,152,141,.15);color:var(--accent-strong);cursor:pointer}
.chip--active{background:var(--accent);color:#fff;border:none}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:22px}
.card{background:#fff;border-radius:18px;padding:14px;border:1px solid rgba(9,152,141,.08);box-shadow:0 12px 30px rgba(8,38,63,.08)}
.card--clickable{cursor:pointer;transition:transform .2s ease,border .2s ease}
.card--clickable:hover{transform:translateY(-2px);border-color:rgba(9,152,141,.4)}
.accepted-card{border-color:rgba(12,115,92,.25);box-shadow:0 14px 35px rgba(7,94,76,.2);background:linear-gradient(135deg,rgba(15,180,161,.1),#fff)}
.kpis{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.lesson-info .row{align-items:center;}
.status-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:6px}
.kpi{padding:6px 10px;border:1px solid rgba(9,152,141,.25);border-radius:12px;color:var(--muted);font-size:12px}
.muted{color:var(--muted)}
.notification-list{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.notification-list li{padding:12px 14px;border-radius:12px;background:rgba(15,64,61,.08);color:#0d3b35;font-size:13px}
.map-panel{background:linear-gradient(160deg,#fdfdfd,#f7fffb);border-radius:20px;padding:18px;border:1px solid rgba(15,64,117,.12);box-shadow:0 14px 40px rgba(5,44,85,.15)}
.map-panel__content{display:grid;gap:16px;margin-top:16px}
.map-panel__controls{display:flex;flex-direction:column;gap:10px;max-height:360px;overflow:auto}
.map-card{border:1px solid rgba(9,152,141,.2);border-radius:16px;padding:10px 12px;background:#fff;cursor:pointer;transition:border .2s ease,box-shadow .2s ease}
.map-card--active{border-color:rgba(9,152,141,.8);box-shadow:0 12px 24px rgba(9,152,141,.2)}
.map-panel__map{min-height:320px;display:flex;flex-direction:column}
.map-panel__map #map{height:320px;border-radius:16px;border:1px solid rgba(7,41,33,.2);margin-top:0}
.map-lesson-list{margin-top:16px;background:#fff;border-radius:16px;padding:14px;border:1px solid rgba(9,152,141,.2);box-shadow:0 10px 30px rgba(9,152,141,.15)}
.map-lesson-list h4{margin:0 0 8px;font-size:16px;color:var(--accent-strong)}
.map-lesson-list .notification-list{background:transparent;border:none;max-height:220px;overflow:auto;padding:0}
.map-lesson-list .notification-list li{border:none;border-radius:12px;background:rgba(9,152,141,.08)}
.lesson-entry{cursor:pointer;padding:10px 0;border-bottom:1px solid rgba(9,152,141,.2);position:relative;padding-right:32px}
.lesson-entry:last-child{border-bottom:none}
.lesson-entry--active{background:rgba(15,64,117,.08)}
.lesson-entry__check{position:absolute;right:0;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;border:1px solid rgba(15,64,117,.2);display:flex;align-items:center;justify-content:center;font-size:16px;color:transparent;font-weight:700;background:rgba(15,64,117,.08);transition:background .2s ease,color .2s ease,border .2s ease}
.lesson-entry__check--active{background:#0f6b58;color:#fff;border-color:#0f6b58}
.lesson-detail{margin-top:16px;background:#fff;border-radius:16px;padding:14px;border:1px solid rgba(9,152,141,.2);box-shadow:0 10px 30px rgba(9,152,141,.15)}
.lesson-detail h4{margin:0;font-size:18px;color:#0f6b58}
.lesson-start-status{color:#0f6b58;font-size:13px;margin-top:8px}
.lesson-start-error{color:#c0392b;font-size:13px;margin-top:8px}
.bottom-nav{display:none}
.tab-bar{display:flex;gap:8px;background:rgba(255,255,255,.85);border-radius:16px;padding:8px;box-shadow:0 12px 30px rgba(3,26,33,.2)}
.tab-bar__item{flex:1;border:none;background:transparent;padding:10px 0;font-size:12px;text-transform:uppercase;letter-spacing:.4px;border-radius:12px;color:var(--accent-strong);cursor:pointer}
.tab-bar__item--active{background:var(--accent);color:#fff;box-shadow:0 10px 25px rgba(4,157,141,.35)}
.tab-panel{margin-top:12px;display:flex;flex-direction:column;gap:14px}
.profile-panel .field{margin-bottom:10px}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;padding-top:14px}
.info-card{background:#fff;border-radius:16px;padding:14px;border:1px solid rgba(9,152,141,.2);box-shadow:0 12px 24px rgba(8,38,63,.08);font-size:12px;color:var(--accent-strong)}
.info-card strong{display:block;font-size:20px;margin-top:6px;color:var(--text)}
.availability-row{display:flex;align-items:center;gap:10px;margin-top:12px}
.mobile-footer-menu{
  display:none;
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  padding:12px 10px;
  background:rgba(3,29,34,.95);
  border-top:1px solid rgba(255,255,255,.25);
  justify-content:space-between;
  z-index:30;
  gap:6px;
}
.mobile-footer-menu__item{
  flex:1;
  border:none;
  border-radius:18px;
  padding:10px;
  font-size:12px;
  color:#fff;
  background:rgba(255,255,255,.1);
  cursor:pointer;
  text-transform:uppercase;
}
.mobile-footer-menu__item--active{background:var(--accent);color:#fff}

@media (max-width:960px){
  main.wrap{padding:120px 12px 160px}
  .topbar__nav{display:none}
  .tab-bar{display:none}
  .mobile-footer-menu{display:flex}
  .panel,.auth-card{border-radius:24px;padding:18px}
  .hero{flex-direction:column}
}

.admin-panel{
  border:1px solid rgba(9,152,141,.2);
  background:rgba(255,255,255,.97);
  box-shadow:0 12px 32px rgba(5,44,49,.2);
}
.admin-stats{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
  gap:12px;
  margin-top:12px;
}
.admin-stat{
  background:rgba(9,152,141,.1);
  border-radius:16px;
  padding:12px;
  border:1px dashed rgba(9,152,141,.35);
  text-align:center;
}
.admin-stat strong{
  color:var(--accent-strong);
  display:block;
  font-size:22px;
  margin-bottom:6px;
}
.admin-card .kpis span{
  font-size:11px;
}
.admin-feedbacks li{
  background:rgba(255,235,235,.9);
}
.admin-user-section{margin-top:18px;}
.admin-user-list .admin-user-card{
  cursor:pointer;
}
.admin-user-card:hover{
  border-color:rgba(9,152,141,.5);
  box-shadow:0 14px 28px rgba(6,50,48,.2);
}
.admin-pagination{
  margin-top:12px;
}
.admin-profile-card{
  margin-top:18px;
  border:1px solid rgba(9,152,141,.2);
  background:rgba(255,255,255,.95);
  border-radius:18px;
  padding:16px;
}
.admin-profile-card h3{margin-top:0;}
.admin-messages{gap:6px;}
.admin-messages li{
  padding:10px;
  border-radius:12px;
  background:rgba(15,64,61,.05);
}
.admin-ride-list{
  margin-top:18px;
}
.admin-actions .btn{
  border-radius:999px;
  font-size:12px;
  padding:6px 14px;
  border-width:1px;
}
.admin-filter{width:180px;}
.admin-filter select{font-size:12px;}
.admin-alerts{margin-top:12px;}
.admin-alerts h4{margin:10px 0 6px;}
.admin-alerts .notification-list li button{margin-top:6px;}
.admin-settings{
  margin-bottom:12px;
  padding:8px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.3);
  background:rgba(255,255,255,.08);
  display:flex;
  flex-direction:column;
  gap:6px;
  font-size:12px;
}
.checklist{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}
.checklist label{display:flex;align-items:center;gap:8px;font-size:13px}
.checklist input[type=checkbox]{width:16px;height:16px}

.list-panel{margin-top:20px}

@media (min-width:960px){
  .mobile-footer-menu{display:none}
  .map-panel__content{grid-template-columns:minmax(280px,1fr) 2fr}
}
.requests-panel .cards{margin-top:12px}
.requests-panel{margin-top:20px}
.accepted-panel{margin-top:20px}
.negotiation-form{background:rgba(239,247,248,.8);padding:12px;border-radius:12px;margin-top:10px}
.modal-overlay{position:fixed;inset:0;background:rgba(5,10,15,.65);display:flex;align-items:center;justify-content:center;padding:20px;z-index:30}
.modal-overlay.fullscreen{
  align-items:center;
  justify-content:center;
}
.modal-overlay.fullscreen .modal-content{
  width:90%;
  max-width:400px;
}
.modal{background:#fff;border-radius:20px;padding:24px;max-width:420px;width:100%;box-shadow:0 20px 60px rgba(3,29,34,.4);color:#0c1e23}
.text-center{text-align:center}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.modal-actions{margin-top:16px;display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.booking-map{height:180px;border-radius:12px;border:1px solid rgba(9,152,141,.25);margin-top:8px}
.detail-map{height:160px;border-radius:12px;border:1px solid rgba(9,152,141,.25);margin-bottom:12px}
.time-picker{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.clock-chip{border-radius:999px;border:1px solid rgba(9,152,141,.4);padding:6px 12px;font-size:12px;cursor:pointer;background:rgba(255,255,255,.9)}
.clock-chip--active{background:var(--accent);color:#fff;border-color:var(--accent)}
.label-row{display:flex;align-items:center;gap:10px}
.input--inline-time{width:120px}
.suggestions-list{
  list-style:none;
  margin:6px 0 0;
  padding:0;
  border-radius:12px;
  border:1px solid rgba(9,152,141,.3);
  max-height:140px;
  overflow:auto;
  background:#fff;
}
.suggestions-list li{
  padding:8px 10px;
  cursor:pointer;
  font-size:12px;
  border-bottom:1px solid rgba(9,152,141,.1);
}
.suggestions-list li:last-child{border-bottom:none}
.suggestions-list li:hover{background:rgba(9,152,141,.1);}
.lesson-map{height:140px;border-radius:12px;background:linear-gradient(135deg,rgba(15,64,117,.25),rgba(6,180,161,.4));display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;margin-top:14px;position:relative;overflow:hidden}
.lesson-map::after{content:'';position:absolute;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.5);border:2px solid #fff;box-shadow:0 0 0 6px rgba(255,255,255,.2)}
.lesson-info{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.lesson-info .time-row{display:flex;justify-content:space-between;align-items:center;font-size:14px}
.lesson-info .value{font-weight:700;color:var(--accent);}