:root{
  --bg:#0f1117; --bg2:#16181f; --bg3:#1e2130;
  --surface:#242838; --surface2:#2d3248; --surface3:#353a52;
  --border:#ffffff0f; --border2:#ffffff18; --border3:#ffffff24;
  --brand:#6c63ff; --brand2:#8b83ff; --brand3:#3d35d4;
  --brand-glow:rgba(108,99,255,0.35);
  --accent:#00d4aa; --accent2:#00f5c4;
  --warn:#ffb938; --warn2:#ffd080;
  --danger:#ff4d6d; --danger2:#ff8099;
  --success:#00d4aa;
  --text:#f0f2ff; --text2:#a0a8c8; --text3:#5c6488;
  --radius:14px; --radius-sm:8px; --radius-xs:6px;
  --font:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
html,body{height:100%;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;}

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:6px;height:6px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--surface3);border-radius:99px;}

/* ── PAGE SHELLS ── */
.page{display:none;}
.page.active{display:block;}

/* ══════════════════════════════════
   LOGIN
══════════════════════════════════ */
.login-scene{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(ellipse 80% 60% at 50% -10%,rgba(108,99,255,.28) 0%,transparent 70%),
             radial-gradient(ellipse 50% 40% at 80% 80%,rgba(0,212,170,.15) 0%,transparent 60%),
             var(--bg);
  padding:20px;
}
.login-card{
  width:100%;max-width:420px;
  background:var(--surface);
  border:1px solid var(--border2);
  border-radius:24px;
  padding:40px 36px;
  box-shadow:0 40px 80px rgba(0,0,0,.5),0 0 0 1px rgba(108,99,255,.1);
}
.login-logo{text-align:center;margin-bottom:32px;}
.logo-badge{
  width:64px;height:64px;border-radius:18px;margin:0 auto 16px;
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px var(--brand-glow);
}
.logo-badge svg{width:32px;height:32px;color:white;}
.login-logo h1{font-size:22px;font-weight:700;letter-spacing:-.3px;}
.login-logo p{font-size:13px;color:var(--text2);margin-top:4px;}
.login-err{
  background:rgba(255,77,109,.12);color:var(--danger2);
  font-size:13px;padding:10px 14px;border-radius:var(--radius-sm);
  margin-bottom:16px;display:none;border:1px solid rgba(255,77,109,.25);
}
.fg{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.fg label{font-size:11px;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:.06em;}
.fg input,.fg select,.fg textarea{
  width:100%;padding:11px 14px;
  background:var(--bg3);border:1px solid var(--border2);
  border-radius:var(--radius-sm);font-size:14px;color:var(--text);
  font-family:var(--font);transition:border-color .15s,box-shadow .15s;
}
.fg input:focus,.fg select:focus{
  outline:none;border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(108,99,255,.2);
}
.fg input::placeholder{color:var(--text3);}
.btn-login{
  width:100%;padding:13px;border-radius:var(--radius-sm);border:none;
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  color:white;font-size:14px;font-weight:600;cursor:pointer;
  font-family:var(--font);letter-spacing:.01em;
  box-shadow:0 4px 16px var(--brand-glow);
  transition:opacity .15s,transform .1s;
  margin-bottom:16px;
}
.btn-login:hover{opacity:.92;}
.btn-login:active{transform:scale(.99);}
.demo-box{
  background:var(--bg3);border-radius:var(--radius-sm);
  padding:12px 14px;border:1px solid var(--border);
}
.demo-box-title{font-size:10px;font-weight:700;color:var(--text3);
  text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;}
.demo-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px;}
.demo-grid span{font-size:11.5px;color:var(--text2);}
.demo-grid b{color:var(--brand2);}

/* ══════════════════════════════════
   APP SHELL — SIDEBAR + MAIN
══════════════════════════════════ */
.app-shell{display:flex;min-height:100vh;}

/* SIDEBAR */
.sidebar{
  width:220px;flex-shrink:0;
  background:var(--bg2);
  border-right:1px solid var(--border);
  display:flex;flex-direction:column;
  position:sticky;top:0;height:100vh;
  transition:transform .25s;
  z-index:200;
}
.sb-top{padding:20px 16px 12px;}
.sb-brand{display:flex;align-items:center;gap:10px;margin-bottom:24px;}
.sb-brand-icon{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.sb-brand-icon svg{width:18px;height:18px;color:white;}
.sb-brand-name{font-size:15px;font-weight:700;letter-spacing:-.2px;}
.sb-brand-name span{color:var(--brand2);}
.sb-user{
  background:var(--surface);border-radius:12px;padding:12px;
  border:1px solid var(--border2);margin-bottom:8px;
}
.sb-user-av{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand),var(--accent));
  display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:700;color:white;margin-bottom:8px;
}
.sb-user-name{font-size:13px;font-weight:600;color:var(--text);}
.sb-user-role{font-size:11px;color:var(--text2);margin-top:2px;}
.sb-user-shift{
  display:inline-block;margin-top:6px;font-size:10px;font-weight:700;
  padding:2px 8px;border-radius:20px;
  background:rgba(108,99,255,.18);color:var(--brand2);
}
.sb-nav{padding:0 10px;flex:1;}
.sb-nav-section{font-size:10px;font-weight:700;color:var(--text3);
  text-transform:uppercase;letter-spacing:.08em;padding:16px 6px 6px;}
.sb-nav-item{
  display:flex;align-items:center;gap:10px;padding:9px 10px;
  border-radius:var(--radius-sm);font-size:13px;font-weight:500;
  color:var(--text2);cursor:pointer;border:none;background:none;
  width:100%;text-align:left;font-family:var(--font);
  transition:all .12s;margin-bottom:2px;
}
.sb-nav-item:hover{background:var(--surface);color:var(--text);}
.sb-nav-item.active{
  background:linear-gradient(90deg,rgba(108,99,255,.2),rgba(108,99,255,.06));
  color:var(--brand2);border-left:3px solid var(--brand);
  padding-left:7px;
}
.sb-nav-item svg{width:16px;height:16px;flex-shrink:0;opacity:.8;}
.sb-nav-item.active svg{opacity:1;}
.sb-bottom{padding:12px 16px 20px;}
.sb-logout{
  display:flex;align-items:center;gap:8px;width:100%;
  padding:9px 10px;border-radius:var(--radius-sm);border:none;
  background:rgba(255,77,109,.08);color:var(--danger2);
  font-size:13px;font-weight:500;cursor:pointer;font-family:var(--font);
  transition:background .12s;
}
.sb-logout:hover{background:rgba(255,77,109,.16);}
.sb-logout svg{width:15px;height:15px;}

/* MAIN CONTENT */
.main-content{flex:1;min-width:0;overflow:auto;}
.topbar{
  height:58px;padding:0 28px;
  display:flex;align-items:center;justify-content:space-between;
  background:var(--bg2);border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:100;
}
.topbar-title{font-size:16px;font-weight:600;letter-spacing:-.2px;}
.topbar-sub{font-size:12px;color:var(--text2);margin-top:1px;}
.topbar-right{display:flex;align-items:center;gap:12px;}
.topbar-date{font-size:12px;color:var(--text2);background:var(--surface);
  padding:5px 12px;border-radius:20px;border:1px solid var(--border2);}

/* VIEWS */
.view{display:none;padding:24px 28px;}
.view.active{display:block;}

/* ── STAT CARDS ── */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px;}
.stat-card{
  background:var(--surface);border:1px solid var(--border2);
  border-radius:var(--radius);padding:18px 20px;
  position:relative;overflow:hidden;
}
.stat-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--c1,var(--brand)),var(--c2,var(--brand2)));
}
.stat-card .sc-val{font-size:28px;font-weight:800;letter-spacing:-.5px;margin-bottom:4px;}
.stat-card .sc-lbl{font-size:12px;color:var(--text2);}
.stat-card .sc-icon{
  position:absolute;top:16px;right:16px;
  width:36px;height:36px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.04);
  font-size:18px;
}

/* ── SECTION CARD ── */
.panel{
  background:var(--surface);border:1px solid var(--border2);
  border-radius:var(--radius);overflow:hidden;margin-bottom:20px;
}
.panel-hdr{
  padding:16px 20px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:12px;
}
.panel-hdr-icon{
  width:32px;height:32px;border-radius:8px;
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  display:flex;align-items:center;justify-content:center;font-size:15px;
  flex-shrink:0;
}
.panel-hdr h2{font-size:14px;font-weight:600;letter-spacing:-.1px;}
.panel-hdr-meta{margin-left:auto;font-size:12px;color:var(--text2);}
.panel-body{padding:20px;}

/* ── PROFILE BANNER ── */
.profile-banner{
  background:linear-gradient(120deg,var(--surface) 0%,var(--bg3) 100%);
  border:1px solid var(--border2);border-radius:var(--radius);
  padding:22px 24px;margin-bottom:20px;
  display:flex;align-items:center;gap:20px;
  position:relative;overflow:hidden;
}
.profile-banner::before{
  content:'';position:absolute;top:-40px;right:-40px;
  width:180px;height:180px;border-radius:50%;
  background:radial-gradient(var(--brand-glow),transparent 70%);
  pointer-events:none;
}
.pb-av{
  width:58px;height:58px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--brand),var(--accent));
  display:flex;align-items:center;justify-content:center;
  font-size:21px;font-weight:700;color:white;
  box-shadow:0 0 0 3px rgba(108,99,255,.3);
}
.pb-name{font-size:20px;font-weight:700;letter-spacing:-.3px;margin-bottom:6px;}
.pb-meta{display:flex;flex-wrap:wrap;gap:14px;}
.pb-meta-item{
  display:flex;align-items:center;gap:6px;
  font-size:12.5px;color:var(--text2);
}
.pb-meta-item svg{width:13px;height:13px;opacity:.6;}
.pb-shift{
  display:inline-flex;align-items:center;gap:6px;
  margin-top:8px;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;
  background:rgba(108,99,255,.15);color:var(--brand2);border:1px solid rgba(108,99,255,.2);
}

/* ── HINT BAR ── */
.hint-bar{
  background:rgba(255,185,56,.08);border:1px solid rgba(255,185,56,.2);
  border-radius:var(--radius-sm);padding:10px 14px;
  margin-bottom:18px;font-size:13px;color:var(--warn2);
  display:flex;align-items:center;gap:8px;
}

/* ── 5-DAY GRID ── */
.days-grid{display:flex;flex-direction:column;gap:8px;}
.day-row{
  background:var(--bg3);border:1px solid var(--border2);
  border-radius:12px;overflow:hidden;transition:border-color .15s;
}
.day-row.booked{border-color:rgba(108,99,255,.5);}
.day-row-hdr{
  display:flex;align-items:center;gap:12px;padding:13px 16px;
  cursor:pointer;user-select:none;transition:background .12s;
}
.day-row-hdr:hover{background:rgba(255,255,255,.02);}
.day-pill{
  width:44px;height:44px;border-radius:10px;flex-shrink:0;
  background:var(--surface2);display:flex;flex-direction:column;
  align-items:center;justify-content:center;
}
.day-pill .dp-dd{font-size:17px;font-weight:800;line-height:1;color:var(--text);}
.day-pill .dp-dy{font-size:9px;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:.04em;margin-top:2px;}
.day-row.booked .day-pill{background:rgba(108,99,255,.18);}
.day-row.booked .day-pill .dp-dd{color:var(--brand2);}
.day-row.booked .day-pill .dp-dy{color:var(--brand2);opacity:.7;}
.day-info{flex:1;}
.day-fulldate{font-size:14px;font-weight:600;color:var(--text);}
.day-sub{font-size:12px;color:var(--text2);margin-top:2px;}
.today-badge{
  font-size:10px;font-weight:700;padding:3px 9px;border-radius:20px;
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  color:white;letter-spacing:.02em;
}
.booked-count{
  font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;
  background:rgba(108,99,255,.18);color:var(--brand2);
}
.chev{font-size:12px;color:var(--text3);margin-left:4px;transition:transform .2s;}
.chev.open{transform:rotate(180deg);}

/* SHIFTS PANEL inside day */
.shifts-inner{
  padding:14px 16px 16px;
  border-top:1px solid var(--border);
  display:flex;flex-direction:column;gap:7px;
}
.shifts-hint{
  font-size:10px;font-weight:700;color:var(--text3);
  text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px;
}
.sci{
  background:var(--surface);border:1px solid var(--border2);
  border-radius:10px;overflow:hidden;
  transition:border-color .15s,box-shadow .15s;
}
.sci:hover{border-color:var(--border3);}
.sci.on{
  border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(108,99,255,.12);
  background:rgba(108,99,255,.06);
}
.sci-row{display:flex;align-items:center;}
.sci-chk{
  padding:12px 14px;cursor:pointer;flex-shrink:0;
  display:flex;align-items:center;
}
.sci-chk input[type=checkbox]{
  width:16px;height:16px;cursor:pointer;accent-color:var(--brand);
}
.sci-body{flex:1;padding:10px 0 10px 2px;cursor:pointer;}
.sci-title{font-size:13px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:7px;}
.sci-time-lbl{font-size:11px;color:var(--text2);margin-top:2px;}
.my-shift-tag{
  font-size:9px;font-weight:700;padding:2px 7px;border-radius:20px;
  background:rgba(0,212,170,.15);color:var(--accent2);
  border:1px solid rgba(0,212,170,.2);letter-spacing:.03em;text-transform:uppercase;
}
.sci-dirs{display:flex;gap:5px;padding:0 14px 11px 46px;}
.dir-btn{
  padding:5px 11px;border-radius:6px;border:1px solid var(--border2);
  background:var(--bg3);font-size:11px;font-weight:600;
  cursor:pointer;color:var(--text2);font-family:var(--font);
  transition:all .12s;white-space:nowrap;
}
.dir-btn:hover{border-color:var(--border3);color:var(--text);}
.d-pick{background:rgba(0,212,170,.12)!important;border-color:var(--accent)!important;color:var(--accent2)!important;}
.d-drop{background:rgba(255,185,56,.1)!important;border-color:var(--warn)!important;color:var(--warn2)!important;}
.d-both{background:rgba(108,99,255,.15)!important;border-color:var(--brand)!important;color:var(--brand2)!important;}

/* ── BUTTONS ── */
.btn{
  display:inline-flex;align-items:center;gap:7px;
  padding:10px 18px;border-radius:var(--radius-sm);border:none;
  font-size:13px;font-weight:600;cursor:pointer;font-family:var(--font);
  transition:all .15s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  color:white;box-shadow:0 4px 14px var(--brand-glow);
}
.btn-primary:hover{opacity:.9;}
.btn-ghost{
  background:var(--surface2);color:var(--text2);
  border:1px solid var(--border2);
}
.btn-ghost:hover{background:var(--surface3);color:var(--text);}
.btn-danger{
  background:rgba(255,77,109,.12);color:var(--danger2);
  border:1px solid rgba(255,77,109,.2);
  padding:5px 11px;font-size:12px;border-radius:6px;
}
.btn-danger:hover{background:rgba(255,77,109,.22);}
.btn-sm{padding:7px 14px;font-size:12px;}

/* ── PILLS ── */
.pill{
  display:inline-flex;align-items:center;gap:3px;
  padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;
}
.p-brand{background:rgba(108,99,255,.15);color:var(--brand2);}
.p-green{background:rgba(0,212,170,.12);color:var(--accent2);}
.p-amber{background:rgba(255,185,56,.12);color:var(--warn2);}
.p-red{background:rgba(255,77,109,.12);color:var(--danger2);}
.p-gray{background:rgba(255,255,255,.06);color:var(--text2);}

/* ── BOOKING LIST ── */
.bk-list{display:flex;flex-direction:column;}
.bk-item{
  display:flex;align-items:flex-start;gap:14px;
  padding:14px 20px;border-bottom:1px solid var(--border);
  transition:background .1s;
}
.bk-item:last-child{border-bottom:none;}
.bk-item:hover{background:rgba(255,255,255,.02);}
.bk-date-block{
  width:46px;flex-shrink:0;text-align:center;
  background:var(--surface2);border-radius:10px;padding:7px 4px;
  border:1px solid var(--border2);
}
.bk-dd{font-size:18px;font-weight:800;line-height:1;color:var(--brand2);}
.bk-dm{font-size:9px;font-weight:700;color:var(--text2);text-transform:uppercase;margin-top:2px;}
.bk-info{flex:1;}
.bk-title{font-size:13px;font-weight:600;color:var(--text);}
.bk-sub{font-size:12px;color:var(--text2);margin-top:3px;}
.bk-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px;}

/* ── TABLE ── */
.tbl-wrap{overflow-x:auto;}
table.dtbl{width:100%;border-collapse:collapse;font-size:13px;}
table.dtbl thead th{
  padding:11px 14px;text-align:left;
  font-size:10px;font-weight:700;color:var(--text3);
  background:var(--bg3);border-bottom:1px solid var(--border);
  text-transform:uppercase;letter-spacing:.07em;
  white-space:nowrap;
}
table.dtbl tbody tr{border-bottom:1px solid var(--border);}
table.dtbl tbody tr:last-child{border-bottom:none;}
table.dtbl tbody tr:hover{background:rgba(255,255,255,.02);}
table.dtbl td{padding:12px 14px;vertical-align:middle;}

/* ── DATE TABS ── */
.date-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px;}
.dt-btn{
  padding:7px 14px;border-radius:20px;border:1px solid var(--border2);
  background:var(--surface);font-size:12px;font-weight:500;
  cursor:pointer;color:var(--text2);font-family:var(--font);
  transition:all .15s;
}
.dt-btn:hover{border-color:var(--border3);color:var(--text);}
.dt-btn.active{
  background:linear-gradient(135deg,var(--brand),var(--brand3));
  color:white;border-color:transparent;
  box-shadow:0 4px 12px var(--brand-glow);
}

/* ── DRIVER BLOCK ── */
.drv-blk{margin-bottom:16px;}
.drv-blk-hdr{
  display:flex;align-items:center;gap:12px;padding:12px 16px;
  background:var(--bg3);border-radius:12px;
  margin-bottom:10px;border:1px solid var(--border);
}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:48px 24px;color:var(--text2);}
.empty-icon{font-size:40px;margin-bottom:14px;opacity:.5;}
.empty-state p{font-size:14px;}

/* ── FILTER BAR ── */
.filter-bar{
  display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:center;
}
.filter-bar input,.filter-bar select{
  background:var(--surface);border:1px solid var(--border2);
  border-radius:var(--radius-sm);padding:9px 13px;
  font-size:13px;color:var(--text);font-family:var(--font);
  transition:border-color .15s;
}
.filter-bar input{flex:1;min-width:180px;}
.filter-bar input::placeholder{color:var(--text3);}
.filter-bar input:focus,.filter-bar select:focus{
  outline:none;border-color:var(--brand);
}
.filter-bar select option{background:var(--surface2);}

/* ── TOAST ── */
.toast{
  position:fixed;top:20px;right:20px;
  background:var(--surface);border:1px solid var(--border2);
  color:var(--text);padding:12px 18px;border-radius:12px;
  font-size:13px;font-weight:500;opacity:0;pointer-events:none;
  transition:all .25s;box-shadow:0 8px 32px rgba(0,0,0,.4);
  z-index:9999;display:flex;align-items:center;gap:10px;
  transform:translateY(-8px);min-width:260px;
}
.toast::before{
  content:'';width:3px;height:32px;border-radius:2px;flex-shrink:0;
  background:var(--brand);
}
.toast.err::before{background:var(--danger);}
.toast.show{opacity:1;transform:translateY(0);}

/* ── MOBILE TOPBAR (replaces sidebar on mobile) ── */
.mob-topbar{
  display:none;height:54px;padding:0 16px;
  background:var(--bg2);border-bottom:1px solid var(--border);
  align-items:center;justify-content:space-between;
  position:sticky;top:0;z-index:200;
}
.mob-brand{font-size:15px;font-weight:700;}
.mob-brand span{color:var(--brand2);}
.mob-hamburger{
  width:36px;height:36px;border-radius:8px;border:1px solid var(--border2);
  background:var(--surface);display:flex;align-items:center;justify-content:center;
  cursor:pointer;flex-direction:column;gap:4px;
}
.mob-hamburger span{width:16px;height:2px;background:var(--text2);border-radius:2px;}
.sb-overlay{
  display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);
  z-index:190;
}
.sb-overlay.show{display:block;}

@media(max-width:700px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%);z-index:201;}
  .sidebar.open{transform:translateX(0);}
  .mob-topbar{display:flex;}
  .main-content{padding-top:0;}
  .view{padding:16px;}
  .stat-row{grid-template-columns:1fr 1fr;}
  .profile-banner{flex-direction:column;align-items:flex-start;}
  .topbar{display:none;}
}