.studio-workspace { width: min(1480px, 100%); margin: 0 auto; padding: 1rem 0 2rem; }
.studio-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.studio-heading > div:first-child > span { color: #b49b6e; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.studio-heading h1 { margin: .2rem 0; color: #fff; font-size: clamp(2rem, 5vw, 3.7rem); letter-spacing: -.055em; }
.studio-heading p { margin: 0; color: rgba(255,255,255,.58); }
.studio-credit-badge, .studio-priority-badge { padding: 1rem 1.2rem; border: 1px solid rgba(180,155,110,.3); border-radius: 20px; background: rgba(180,155,110,.1); }
.studio-credit-badge { display: grid; min-width: 145px; text-align: center; }
.studio-credit-badge strong { color: #fff; font-size: 2rem; }
.studio-credit-badge span, .studio-priority-badge { color: #d9c7a6; font-size: .75rem; font-weight: 750; }
.studio-toolbar { display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: .55rem; margin-bottom: .8rem; }
.studio-toolbar strong { text-align: center; }
.studio-toolbar button { min-height: 40px; padding: .55rem .8rem; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; color: #fff; background: #171716; font: inherit; font-size: .75rem; font-weight: 750; }
.studio-booking-panel { margin-bottom: 1rem; padding: 1rem; border: 1px solid rgba(180,155,110,.2); border-radius: 22px; background: linear-gradient(135deg,rgba(180,155,110,.12),rgba(255,255,255,.025)); }
.studio-booking-panel > div { display: grid; gap: .2rem; margin-bottom: .8rem; }
.studio-booking-panel > div span { color: #b49b6e; font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.studio-booking-panel > div strong { color: #fff; }
.studio-booking-panel form { display: grid; grid-template-columns: 1.05fr 1fr 1.4fr 1.4fr auto; align-items: end; gap: .65rem; }
.studio-booking-panel label, .trainer-admin-card label { display: grid; gap: .35rem; min-width: 0; }
.studio-booking-panel label > span, .trainer-admin-card label > span { color: rgba(255,255,255,.58); font-size: .68rem; font-weight: 700; }
.studio-booking-panel input, .studio-booking-panel select, .trainer-admin-card input { width: 100%; min-height: 44px; border: 1px solid rgba(255,255,255,.11); border-radius: 12px; color: #fff; background: #111; }
.studio-booking-panel > p { margin: .7rem 0 0; color: rgba(255,255,255,.48); font-size: .7rem; }
.studio-calendar { display: grid; grid-template-columns: 82px repeat(7,minmax(120px,1fr)); overflow: hidden; border: 1px solid rgba(180,155,110,.28); border-radius: 22px; background: #0d0d0c; box-shadow: inset 0 0 0 1px rgba(255,255,255,.025); }
.studio-calendar__corner, .studio-calendar__day, .studio-calendar__time { padding: .75rem; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.studio-calendar__corner { color: rgba(255,255,255,.4); font-size: .68rem; }
.studio-calendar__day { display: grid; gap: .12rem; text-align: center; text-transform: capitalize; }
.studio-calendar__day strong { color: #fff; }
.studio-calendar__day span { color: rgba(255,255,255,.48); font-size: .7rem; }
.studio-calendar__time { display: grid; align-content: center; color: #fff; font-size: .76rem; font-weight: 800; }
.studio-calendar__time span { color: rgba(255,255,255,.4); font-size: .62rem; font-weight: 500; }
.studio-slot { position: relative; min-height: 82px; padding: .55rem; border: 0; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); text-align: left; }
.studio-slot--available { color: #b49b6e; background: rgba(255,255,255,.022); cursor: pointer; }
.studio-slot--available:hover { background: rgba(180,155,110,.12); }
.studio-slot--locked { color: rgba(255,255,255,.22); background: rgba(255,255,255,.01); }
.studio-slot--booked { display: grid; align-content: center; gap: .2rem; color: #fff; background: rgba(77,115,95,.2); border-left: 3px solid #6ea47f; }
.studio-slot--booked strong { overflow: hidden; font-size: .76rem; text-overflow: ellipsis; white-space: nowrap; }
.studio-slot--booked > span { color: rgba(255,255,255,.55); font-size: .65rem; }
.studio-slot--own { background: rgba(180,155,110,.18); border-left-color: #b49b6e; }
.studio-slot--booked button { margin-top: .25rem; padding: 0; border: 0; color: #ef8585; background: transparent; font: inherit; font-size: .62rem; text-align: left; }
.studio-mobile-days { display: none; }
.trainer-admin-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,420px)); gap: 1rem; }
.trainer-admin-card { padding: 1.1rem; border: 1px solid rgba(255,255,255,.1); border-radius: 24px; background: #111110; }
.trainer-admin-card header { display: flex; align-items: center; gap: .8rem; }
.trainer-avatar { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 15px; color: #0a0a0a; background: #b49b6e; font-weight: 850; }
.trainer-admin-card h2 { margin: 0; color: #fff; font-size: 1.15rem; }
.trainer-admin-card header span { color: rgba(255,255,255,.5); font-size: .7rem; }
.trainer-credit-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: .5rem; margin: 1rem 0; }
.trainer-credit-stats div { display: grid; gap: .1rem; padding: .7rem; border-radius: 13px; background: rgba(255,255,255,.04); }
.trainer-credit-stats strong { color: #fff; font-size: 1.25rem; }
.trainer-credit-stats span { color: rgba(255,255,255,.45); font-size: .62rem; }
.trainer-admin-card form { display: grid; grid-template-columns: 1fr 1.2fr; gap: .65rem; }
.trainer-admin-card form .button { grid-column: 1/-1; }
.studio-price-input { display: grid; grid-template-columns: auto 1fr; align-items: center; border: 1px solid rgba(255,255,255,.11); border-radius: 12px; background: #111; }
.studio-price-input span { padding-left: .7rem; color: #b49b6e; font-size: .65rem; font-weight: 800; }
.studio-price-input input { border: 0; }

@media(max-width:900px){
  .studio-heading { align-items: stretch; flex-direction: column; }
  .studio-credit-badge { align-self: flex-start; }
  .studio-booking-panel form { grid-template-columns: 1fr 1fr; }
  .studio-booking-panel form .button { grid-column: 1/-1; }
  .studio-calendar { display: none; }
  .studio-mobile-days { display: grid; gap: .8rem; }
  .studio-mobile-day { overflow: hidden; border: 1px solid rgba(180,155,110,.25); border-radius: 18px; background: #10100f; }
  .studio-mobile-day > header { display: flex; justify-content: space-between; padding: .85rem; color: #fff; text-transform: capitalize; }
  .studio-mobile-day > header span { color: rgba(255,255,255,.5); font-size: .75rem; }
  .studio-mobile-slot { display: grid; grid-template-columns: 64px 1fr; border-top: 1px solid rgba(255,255,255,.15); }
  .studio-mobile-slot > span { display: grid; align-content: center; padding: .65rem; color: #fff; font-size: .7rem; font-weight: 800; }
  .studio-mobile-slot > span small { color: rgba(255,255,255,.4); font-weight: 500; }
  .studio-mobile-slot .studio-slot { min-height: 68px; border: 0; border-left: 1px solid rgba(255,255,255,.15); }
}
@media(max-width:580px){
  .studio-workspace { padding-top: .3rem; }
  .studio-heading h1 { font-size: 2.2rem; }
  .studio-toolbar { grid-template-columns: repeat(3,1fr); }
  .studio-toolbar strong { grid-column: 1/-1; grid-row: 1; }
  .studio-booking-panel form { grid-template-columns: 1fr; }
  .studio-booking-panel form .button { grid-column: auto; }
  .trainer-admin-grid { grid-template-columns: 1fr; }
}