@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg:      #07071a;
  --bg2:     #0d0d24;
  --bg3:     #13132e;
  --card:    rgba(255,255,255,0.04);
  --card-b:  rgba(255,255,255,0.08);
  --border:  rgba(255,255,255,0.08);
  --border-h:rgba(255,255,255,0.18);
  --accent:  #6366f1;
  --accent2: #8b5cf6;
  --accent3: #a78bfa;
  --glow:    rgba(99,102,241,0.35);
  --text:    #f0f0fa;
  --text2:   #9090b8;
  --text3:   #454570;
  --green:   #10b981;
  --red:     #ef4444;
  --yellow:  #f59e0b;
  --blue:    #3b82f6;
  --orange:  #f97316;
  --r:       14px;
  --r-sm:    9px;
  --shadow:  0 8px 32px rgba(0,0,0,0.5);
  --shadow-lg:0 16px 64px rgba(0,0,0,0.7);
  --t:       0.22s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px;scroll-behavior:smooth}
body{
  font-family:'Inter',sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  line-height:1.6;
  overflow-x:hidden;
}
a{color:var(--accent3);text-decoration:none;transition:color var(--t)}
a:hover{color:var(--text)}
button{cursor:pointer;font-family:inherit}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,0.2)}

/* ── Animated background ── */
.bg-scene{
  position:fixed;inset:0;z-index:0;
  pointer-events:none;overflow:hidden;
}
.bg-scene::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 80% 60% at 20% -10%, rgba(99,102,241,.18) 0%, transparent 60%),
             radial-gradient(ellipse 60% 50% at 80% 100%, rgba(139,92,246,.15) 0%, transparent 55%),
             radial-gradient(ellipse 50% 40% at 50% 50%, rgba(59,130,246,.07) 0%, transparent 70%);
}
.orb{
  position:absolute;border-radius:50%;filter:blur(80px);
  animation:orbFloat linear infinite;opacity:.55;
}
.orb1{width:600px;height:600px;background:radial-gradient(circle,rgba(99,102,241,.5),transparent 70%);top:-200px;left:-150px;animation-duration:22s}
.orb2{width:500px;height:500px;background:radial-gradient(circle,rgba(139,92,246,.4),transparent 70%);bottom:-100px;right:-100px;animation-duration:28s;animation-direction:reverse}
.orb3{width:350px;height:350px;background:radial-gradient(circle,rgba(59,130,246,.3),transparent 70%);top:40%;left:60%;animation-duration:18s;animation-delay:-6s}
@keyframes orbFloat{
  0%,100%{transform:translate(0,0) scale(1)}
  25%{transform:translate(40px,-60px) scale(1.05)}
  50%{transform:translate(-30px,40px) scale(.95)}
  75%{transform:translate(60px,20px) scale(1.03)}
}

/* grid dots */
.bg-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(circle,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:36px 36px;
  mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 100%);
}

/* wrap everything above bg */
#app{position:relative;z-index:1}

/* ── Navbar ── */
.navbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 2rem;height:64px;
  background:rgba(7,7,26,.7);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:100;
}
.navbar-logo{
  font-size:1.2rem;font-weight:800;letter-spacing:-.5px;
  background:linear-gradient(135deg,#a78bfa,#6366f1);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  display:flex;align-items:center;gap:.5rem;
}
.navbar-logo svg{flex-shrink:0}
.navbar-links{display:flex;align-items:center;gap:.75rem}
.navbar-links a,.navbar-links button{
  background:none;border:none;color:var(--text2);
  font-size:.88rem;padding:.4rem .85rem;border-radius:var(--r-sm);
  transition:var(--t);
}
.navbar-links a:hover,.navbar-links button:hover{color:var(--text);background:var(--card-b)}
.nav-user{
  display:flex;align-items:center;gap:.5rem;
  background:var(--card);border:1px solid var(--border);
  border-radius:50px;padding:.3rem .9rem;font-size:.82rem;color:var(--text2);
}
.nav-user .dot{width:7px;height:7px;background:var(--green);border-radius:50%;box-shadow:0 0 6px var(--green)}

/* ── Hero ── */
.hero{
  text-align:center;padding:6rem 1rem 4rem;
  position:relative;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(99,102,241,.12);border:1px solid rgba(99,102,241,.25);
  border-radius:50px;padding:.35rem 1rem;font-size:.8rem;font-weight:500;
  color:var(--accent3);margin-bottom:1.5rem;
  animation:fadeUp .6s ease both;
}
.hero h1{
  font-size:clamp(2rem,5.5vw,3.5rem);font-weight:800;line-height:1.15;
  letter-spacing:-.03em;margin-bottom:1.25rem;
  animation:fadeUp .6s .1s ease both;
}
.hero h1 .grad{
  background:linear-gradient(135deg,#a78bfa 0%,#6366f1 50%,#3b82f6 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero p{
  color:var(--text2);max-width:500px;margin:0 auto 2.5rem;font-size:1.05rem;
  animation:fadeUp .6s .2s ease both;
}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;animation:fadeUp .6s .3s ease both}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.65rem 1.5rem;border-radius:var(--r-sm);
  font-size:.9rem;font-weight:600;border:none;
  transition:var(--t);white-space:nowrap;letter-spacing:-.01em;
  position:relative;overflow:hidden;
}
.btn::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(rgba(255,255,255,.08),transparent);
  opacity:0;transition:opacity var(--t);
}
.btn:hover::after{opacity:1}
.btn-primary{
  background:linear-gradient(135deg,var(--accent2),var(--accent));
  color:#fff;box-shadow:0 4px 20px var(--glow);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px var(--glow)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{
  background:var(--card);color:var(--text);
  border:1px solid var(--border);backdrop-filter:blur(8px);
}
.btn-secondary:hover{border-color:var(--border-h);background:var(--card-b)}
.btn-danger{
  background:rgba(239,68,68,.12);color:var(--red);
  border:1px solid rgba(239,68,68,.25);
}
.btn-danger:hover{background:rgba(239,68,68,.22)}
.btn-success{
  background:rgba(16,185,129,.12);color:var(--green);
  border:1px solid rgba(16,185,129,.25);
}
.btn-success:hover{background:rgba(16,185,129,.22)}
.btn-sm{padding:.38rem .9rem;font-size:.8rem}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none!important}

/* ── Glass Card ── */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:1.5rem;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  transition:border-color var(--t),box-shadow var(--t);
}
.card:hover{border-color:var(--border-h);box-shadow:0 0 0 1px rgba(99,102,241,.1)}
.card-title{
  font-size:.95rem;font-weight:700;margin-bottom:1.1rem;
  color:var(--text);display:flex;align-items:center;gap:.6rem;letter-spacing:-.02em;
}
.card-title svg{color:var(--accent3);flex-shrink:0}

/* ── Form ── */
.form-group{margin-bottom:1rem}
.form-group label{
  display:block;font-size:.75rem;font-weight:600;
  color:var(--text3);margin-bottom:.4rem;
  text-transform:uppercase;letter-spacing:.06em;
}
.form-control{
  width:100%;background:rgba(255,255,255,.04);
  border:1px solid var(--border);border-radius:var(--r-sm);
  padding:.65rem 1rem;color:var(--text);font-size:.9rem;
  transition:var(--t);outline:none;
}
.form-control:focus{border-color:var(--accent);background:rgba(99,102,241,.06);box-shadow:0 0 0 3px rgba(99,102,241,.12)}
.form-control::placeholder{color:var(--text3)}
select.form-control option{background:#13132e}
textarea.form-control{resize:vertical;min-height:80px}

/* ── Layout ── */
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}
.section{padding:2.5rem 0}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem}

/* ── Tabs ── */
.tabs{display:flex;gap:.25rem;border-bottom:1px solid var(--border);margin-bottom:1.75rem;flex-wrap:wrap}
.tab-btn{
  background:none;border:none;border-bottom:2px solid transparent;
  color:var(--text2);padding:.65rem 1.1rem;font-size:.88rem;font-weight:500;
  cursor:pointer;transition:var(--t);margin-bottom:-1px;
}
.tab-btn:hover{color:var(--text)}
.tab-btn.active{color:var(--accent3);border-bottom-color:var(--accent)}
.tab-pane{display:none;animation:fadeUp .35s ease both}
.tab-pane.active{display:block}

/* ── Table ── */
.table-wrap{overflow-x:auto;border-radius:var(--r);border:1px solid var(--border);backdrop-filter:blur(8px)}
table{width:100%;border-collapse:collapse;font-size:.86rem}
th{
  background:rgba(255,255,255,.03);color:var(--text3);font-weight:600;
  text-align:left;padding:.8rem 1rem;
  text-transform:uppercase;font-size:.72rem;letter-spacing:.06em;
  border-bottom:1px solid var(--border);
}
td{
  padding:.8rem 1rem;border-bottom:1px solid rgba(255,255,255,.04);
  color:var(--text);vertical-align:middle;
}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(255,255,255,.02)}

/* ── Badge ── */
.badge{
  display:inline-flex;align-items:center;gap:.3rem;
  padding:.22rem .7rem;border-radius:50px;
  font-size:.74rem;font-weight:600;letter-spacing:.02em;
}
.badge-pending  {background:rgba(245,158,11,.12);color:var(--yellow)}
.badge-confirmed{background:rgba(59,130,246,.12);color:var(--blue)}
.badge-done     {background:rgba(16,185,129,.12);color:var(--green)}
.badge-cancelled{background:rgba(239,68,68,.12);color:var(--red)}
.badge-noshow   {background:rgba(239,68,68,.12);color:var(--red)}
.badge-arrived  {background:rgba(16,185,129,.12);color:var(--green)}

/* ── Toast ── */
#toast-container{
  position:fixed;bottom:1.5rem;right:1.5rem;
  z-index:9999;display:flex;flex-direction:column;gap:.6rem;
}
.toast{
  display:flex;align-items:center;gap:.75rem;
  min-width:280px;max-width:360px;
  padding:.85rem 1.1rem;
  background:rgba(13,13,36,.92);
  border:1px solid var(--border);
  border-radius:var(--r);
  box-shadow:var(--shadow-lg);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  animation:toastIn .3s cubic-bezier(.34,1.56,.64,1) both;
  font-size:.86rem;
}
.toast.success{border-left:3px solid var(--green)}
.toast.error  {border-left:3px solid var(--red)}
.toast.info   {border-left:3px solid var(--blue)}
.toast-icon{width:18px;height:18px;flex-shrink:0}
.toast-text{flex:1;color:var(--text)}
.toast.hide{animation:toastOut .3s ease forwards}
@keyframes toastIn {from{opacity:0;transform:translateX(50px) scale(.95)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(50px)}}

/* ── Modal ── */
.modal-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.7);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  z-index:500;align-items:center;justify-content:center;padding:1rem;
}
.modal-overlay.open{display:flex}
.modal{
  background:rgba(13,13,36,.95);
  border:1px solid var(--border-h);
  border-radius:var(--r);
  padding:2rem;width:100%;max-width:480px;max-height:90vh;
  overflow-y:auto;box-shadow:var(--shadow-lg);
  animation:modalIn .3s cubic-bezier(.34,1.56,.64,1) both;
  backdrop-filter:blur(24px);
}
.modal-lg{max-width:680px}
@keyframes modalIn{from{opacity:0;transform:scale(.92) translateY(-20px)}to{opacity:1;transform:none}}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}
.modal-title{font-size:1.05rem;font-weight:700;letter-spacing:-.02em}
.modal-close{
  background:none;border:none;color:var(--text2);font-size:1.3rem;
  cursor:pointer;line-height:1;padding:.2rem .5rem;border-radius:6px;transition:var(--t);
}
.modal-close:hover{color:var(--text);background:var(--card-b)}
.modal-footer{display:flex;gap:.75rem;justify-content:flex-end;margin-top:1.5rem}

/* ── Slots ── */
.slots-grid{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}
.slot-btn{
  background:rgba(255,255,255,.04);
  border:1px solid var(--border);border-radius:var(--r-sm);
  color:var(--text2);padding:.4rem .9rem;font-size:.83rem;font-weight:500;
  cursor:pointer;transition:var(--t);
}
.slot-btn:hover{border-color:var(--accent3);color:var(--accent3);background:rgba(99,102,241,.08)}
.slot-btn.selected{background:linear-gradient(135deg,var(--accent2),var(--accent));border-color:transparent;color:#fff;box-shadow:0 4px 14px var(--glow)}
.slots-empty{color:var(--text3);font-size:.86rem}

/* ── Calendar week ── */
.cal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;gap:1rem;flex-wrap:wrap}
.cal-title{font-size:1rem;font-weight:700}
.cal-grid{
  display:grid;grid-template-columns: repeat(7,1fr);
  gap:2px;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;
}
.cal-weekday{
  background:rgba(255,255,255,.03);text-align:center;padding:.5rem;
  font-size:.72rem;font-weight:700;color:var(--text3);
  text-transform:uppercase;letter-spacing:.05em;
}
.cal-cell{
  background:rgba(255,255,255,.02);min-height:56px;padding:4px;
  cursor:pointer;transition:background var(--t);
}
.cal-cell:hover{background:rgba(255,255,255,.05)}
.cal-cell.today{background:rgba(99,102,241,.08)}
.cal-appt{
  background:var(--accent);border-radius:4px;padding:2px 5px;
  color:#fff;font-size:.7rem;margin-bottom:2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  font-weight:500;
}
.cal-appt.cancelled{background:rgba(239,68,68,.5)}
.cal-appt.done{background:rgba(16,185,129,.5)}

/* ── Sidebar layout ── */
.page-layout{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 64px)}
.sidebar{
  background:rgba(13,13,36,.6);border-right:1px solid var(--border);
  padding:1.5rem 1rem;backdrop-filter:blur(16px);
}
.sidebar-menu{display:flex;flex-direction:column;gap:.25rem}
.sidebar-item{
  display:flex;align-items:center;gap:.75rem;
  padding:.65rem 1rem;border-radius:var(--r-sm);
  color:var(--text2);font-size:.88rem;font-weight:500;
  cursor:pointer;transition:var(--t);border:none;background:none;width:100%;text-align:left;
}
.sidebar-item:hover{background:var(--card-b);color:var(--text)}
.sidebar-item.active{background:rgba(99,102,241,.15);color:var(--accent3);border:1px solid rgba(99,102,241,.2)}
.sidebar-icon{display:flex;align-items:center;flex-shrink:0}
.main-content{padding:2rem;overflow-x:hidden}

/* ── Stats ── */
.stats-row{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem}
.stat-card{
  flex:1;min-width:130px;
  background:var(--card);border:1px solid var(--border);
  border-radius:var(--r);padding:1.25rem;
  backdrop-filter:blur(8px);
  transition:var(--t);
  animation:fadeUp .4s ease both;
}
.stat-card:hover{border-color:rgba(99,102,241,.3);box-shadow:0 0 20px rgba(99,102,241,.08)}
.stat-value{font-size:1.8rem;font-weight:800;letter-spacing:-.04em;background:linear-gradient(135deg,var(--accent3),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-label{font-size:.77rem;color:var(--text3);margin-top:.2rem;font-weight:500;text-transform:uppercase;letter-spacing:.04em}

/* ── Empty state ── */
.empty-state{text-align:center;padding:3rem 1rem;color:var(--text3)}
.empty-state .es-icon{margin-bottom:1rem;opacity:.4}

/* ── Login ── */
.login-page{
  min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem;
}
.login-card{
  width:100%;max-width:400px;
  background:rgba(13,13,36,.85);
  border:1px solid var(--border-h);border-radius:var(--r);
  padding:2.5rem;box-shadow:var(--shadow-lg);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  animation:modalIn .5s cubic-bezier(.34,1.56,.64,1) both;
}
.login-logo{text-align:center;margin-bottom:2rem}
.login-logo h1{font-size:1.4rem;font-weight:800;letter-spacing:-.03em;margin-top:.75rem}
.login-logo p{color:var(--text2);font-size:.85rem;margin-top:.35rem}
.login-hint{
  margin-top:1.5rem;padding:.85rem 1rem;
  background:rgba(255,255,255,.03);border:1px solid var(--border);
  border-radius:var(--r-sm);font-size:.78rem;color:var(--text3);line-height:1.8;
}

/* ── Filters ── */
.filters-row{display:flex;gap:.75rem;flex-wrap:wrap;align-items:flex-end;margin-bottom:1.25rem}
.filters-row .form-group{margin-bottom:0;flex:1;min-width:150px}

/* ── Master card ── */
.master-avatar{
  width:44px;height:44px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--accent2),var(--blue));
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;font-weight:700;color:#fff;letter-spacing:-.02em;
}

/* ── Service card ── */
.service-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--r);
  padding:1.5rem;text-align:center;
  backdrop-filter:blur(8px);
  transition:var(--t);
  animation:fadeUp .4s ease both;
}
.service-card:hover{border-color:rgba(99,102,241,.3);transform:translateY(-3px);box-shadow:0 12px 32px rgba(99,102,241,.1)}
.service-price{font-size:1.6rem;font-weight:800;letter-spacing:-.04em;background:linear-gradient(135deg,var(--accent3),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:.5rem 0 .2rem}

/* ── Divider ── */
.divider{border:none;border-top:1px solid var(--border);margin:1.25rem 0}

/* ── Animations ── */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:none}
}
.anim-1{animation:fadeUp .4s .05s ease both}
.anim-2{animation:fadeUp .4s .1s ease both}
.anim-3{animation:fadeUp .4s .15s ease both}
.anim-4{animation:fadeUp .4s .2s ease both}

/* ── Section heading ── */
.sec-title{
  font-size:1.25rem;font-weight:800;letter-spacing:-.03em;
  margin-bottom:1.25rem;display:flex;align-items:center;gap:.75rem;
}
.sec-title svg{color:var(--accent3)}

/* ── Error box ── */
.error-box{
  display:none;padding:.7rem 1rem;margin-bottom:1rem;
  background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.25);
  border-radius:var(--r-sm);font-size:.85rem;color:var(--red);
}

/* ── Responsive ── */
@media(max-width:768px){
  .page-layout{grid-template-columns:1fr}
  .sidebar{border-right:none;border-bottom:1px solid var(--border);padding:1rem}
  .sidebar-menu{flex-direction:row;flex-wrap:wrap}
  .main-content{padding:1rem}
  .navbar{padding:0 1rem}
  .hero{padding:3.5rem 1rem 2.5rem}
  .filters-row{flex-direction:column}
  .hero h1{font-size:1.8rem}
}