/* Aerofit App — matches premium editorial design */

/* ── APP CARD ── */
.app-card{background:var(--w);border:1px solid var(--line);border-radius:var(--rl);padding:clamp(24px,4vw,40px);box-shadow:var(--sh)}

/* ── TABS ── */
.app-tabs{display:flex;gap:0;margin-bottom:32px;border-bottom:1px solid var(--line-2)}
.app-tab{background:none;border:none;padding:14px 24px;font-family:inherit;font-size:.9rem;font-weight:500;color:var(--ash);cursor:pointer;border-bottom:2px solid transparent;transition:var(--tr-fast)}
.app-tab.active{color:var(--ink);border-bottom-color:var(--gold)}
.app-tab:hover{color:var(--ink)}
.app-tab-content{display:none}.app-tab-content.active{display:block}

/* ── FORMS ── */
.app-form{display:flex;flex-direction:column;gap:18px}
.fg{display:flex;flex-direction:column;gap:6px}
.fg label{font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--ash)}
.fg input,.fg select,.fg textarea{font-family:inherit;font-size:.95rem;padding:12px 16px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--paper);color:var(--ink);transition:var(--tr-fast)}
.fg input:focus,.fg select:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px var(--gold-tint)}
.fg small{font-size:.75rem;color:var(--ash-l)}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.app-form-msg{font-size:.85rem;color:#c44;min-height:1.2em}
.app-form-note{font-size:.82rem;color:var(--ash);text-align:center;margin-top:8px}
.app-form-note a{color:var(--gold-d);text-decoration:underline}
.btn-full{width:100%}
.btn-sm{padding:10px 20px;font-size:.82rem}
.btn-xs{padding:6px 14px;font-size:.75rem}
.btn-link{appearance:none;background:transparent;border:0;cursor:pointer;font-family:inherit}
.btn-link--back::after{content:none}

/* ── DASHBOARD HEADER ── */
.account-wrap{max-width:980px;overflow-x:clip}
.dash-section{min-width:0}
.dash-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:32px}
.dash-header h1{font-size:clamp(2rem,5vw,3.2rem);margin-top:8px}

/* ── CREDIT CARD ── */
.credit-card{width:100%;min-width:0;background:var(--grad-bronze);border-radius:var(--rl);padding:clamp(24px,4vw,40px);color:#fbeed1;margin-bottom:32px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;box-shadow:var(--sh-l);position:relative;overflow:hidden}
.credit-card::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,transparent 50%,rgba(255,255,255,.06) 75%,rgba(255,255,255,.10) 82%,transparent 100%);pointer-events:none}
.credit-card-inner{min-width:0;position:relative;z-index:1}
.credit-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.2em;opacity:.7}
.credit-amount{font-family:'Playfair Display',serif;font-size:clamp(2.4rem,6vw,3.6rem);font-weight:800;color:#fff;line-height:1.1;text-shadow:0 2px 4px rgba(0,0,0,.2)}
.credit-exp{font-size:.82rem;opacity:.7;margin-top:4px}
.credit-actions{display:flex;gap:12px;position:relative;z-index:1;flex-wrap:wrap}
.credit-actions .btn-p{background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:#fff}
.credit-actions .btn-p:hover{background:rgba(255,255,255,.25)}
.credit-actions .btn-o{border-color:rgba(255,255,255,.3);color:#fbeed1}
.credit-actions .btn-o:hover{background:rgba(255,255,255,.1)}

/* ── DASHBOARD NAV ── */
.dash-nav{display:flex;gap:4px;margin-bottom:32px;overflow-x:auto;padding-bottom:4px;border-bottom:1px solid var(--line)}
.dash-nav-btn{background:none;border:none;padding:12px 18px;font-family:inherit;font-size:.85rem;font-weight:500;color:var(--ash);cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap;transition:var(--tr-fast)}
.dash-nav-btn.active{color:var(--ink);border-bottom-color:var(--gold)}
.dash-nav-btn:hover{color:var(--ink)}

/* ── SCHEDULE ── */
.schedule-date{margin:24px 0 12px}
.lesson-card{display:flex;align-items:center;gap:16px;padding:16px 20px;background:var(--w);border:1px solid var(--line);border-radius:var(--r);margin-bottom:8px;transition:var(--tr-fast)}
.lesson-card:hover{border-color:var(--gold-tint-2);box-shadow:var(--sh)}
.lesson-time{font-family:'DM Sans',sans-serif;font-size:.85rem;font-weight:600;color:var(--gold-d);min-width:110px}
.lesson-info{flex:1}
.lesson-title{font-weight:600;color:var(--ink);font-size:.95rem}
.lesson-meta{font-size:.8rem;color:var(--ash);margin-top:2px}
.lesson-spots{font-size:.82rem;font-weight:500;color:var(--gold-d);min-width:60px;text-align:right}
.lesson-full{opacity:.5}
.lesson-full .lesson-spots{color:var(--ash-l)}

/* ── BOOKINGS ── */
.bookings-grid{display:grid;gap:12px}
.booking-card{display:flex;align-items:center;gap:16px;padding:16px 20px;background:var(--w);border:1px solid var(--line);border-radius:var(--r)}
.booking-date{font-size:.82rem;font-weight:600;color:var(--gold-d);min-width:120px}
.booking-title{font-weight:600;flex:1}
.booking-meta{font-size:.8rem;color:var(--ash);min-width:140px}
.booking-status{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;padding:4px 10px;border-radius:100px}
.booking-status-active{background:rgba(76,175,80,.1);color:#2e7d32}
.booking-status-cancelled_user,.booking-status-cancelled_admin{background:rgba(255,152,0,.1);color:#e65100}

/* ── TOPUP ── */
.topup-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(160px,100%),1fr));gap:12px;margin-bottom:24px}
.topup-btn{min-width:0;background:var(--w);border:2px solid var(--line-2);border-radius:var(--rl);padding:24px 16px;cursor:pointer;text-align:center;transition:var(--tr-fast)}
.topup-btn:hover{border-color:var(--gold);box-shadow:var(--sh)}
.topup-btn.active{border-color:var(--gold);background:var(--gold-tint)}
.topup-amt{display:block;font-family:'Playfair Display',serif;font-size:1.6rem;font-weight:700;color:var(--ink)}
.topup-bonus{display:block;font-size:.78rem;color:var(--gold-d);margin-top:4px;font-weight:600}
.topup-info{font-size:.9rem;color:var(--ash);margin:8px 0}

/* ── MEMBERSHIPS ── */
.membership-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:16px}
.membership-card{background:var(--w);border:1px solid var(--line);border-radius:var(--rl);padding:28px 24px;text-align:center}
.membership-name{font-family:'Playfair Display',serif;font-size:1.3rem;font-weight:700;color:var(--ink)}
.membership-desc{font-size:.85rem;color:var(--ash);margin:8px 0 16px}
.membership-price{font-size:1.8rem;font-weight:700;color:var(--gold-d)}
.membership-duration{font-size:.82rem;color:var(--ash);margin-top:4px}

/* ── LEDGER TABLE ── */
.app-table{width:100%;border-collapse:collapse;font-size:.88rem}
.app-table thead{background:var(--ink);color:var(--w)}
.app-table th{padding:10px 14px;text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;font-weight:600}
.app-table td{padding:10px 14px;border-bottom:1px solid var(--line)}
.app-table tr:nth-child(even){background:var(--paper)}
.ledger-plus{color:#2e7d32;font-weight:600}
.ledger-minus{color:#c44;font-weight:600}

/* ── PROFILE ── */
.profile-dashboard{max-width:620px}
.profile-dashboard h2{margin-bottom:22px}
.profile-block{max-width:520px;margin-top:28px}
.profile-block:first-of-type{margin-top:0}
.profile-section-title{margin:0 0 12px;font-size:1.05rem;line-height:1.25;color:var(--ink)}
.profile-card{max-width:520px}
.profile-card--narrow{max-width:440px}
.profile-field{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}
.profile-field:first-child{padding-top:0}
.profile-field:last-child{padding-bottom:0;border-bottom:0}
.profile-field span{color:var(--ash);font-size:.85rem}
.profile-field strong{color:var(--ink);text-align:right}
.profile-section-title--danger{color:#c44}
.danger-panel{border-color:rgba(196,68,68,.72);box-shadow:none;padding:28px 32px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.danger-panel-copy{max-width:34rem;font-size:.9rem;line-height:1.65;color:var(--ink-2)}
.btn-danger{background:#c44;color:#fff;border:none}
.btn-danger:hover{background:#b43c3c}

/* ── LOADING ── */
.app-loading{color:var(--ash);font-style:italic}
.app-error{max-width:440px;padding:18px 20px;border:1px solid rgba(196,68,68,.28);border-left:3px solid #c44;background:rgba(196,68,68,.04);border-radius:var(--r)}
.app-error p{margin:0 0 4px;font-weight:600;color:var(--ink)}
.app-error small{display:block;color:var(--ash);font-size:.82rem;line-height:1.5}
.app-error .btn{margin-top:14px}

/* ── ADMIN ── */
.admin-grid{display:grid;grid-template-columns:240px 1fr;min-height:80vh;gap:0}
.admin-sidebar{background:var(--ink);padding:24px 0}
.admin-sidebar a{display:block;padding:12px 24px;color:var(--ash-l);font-size:.88rem;transition:var(--tr-fast);text-decoration:none}
.admin-sidebar a:hover,.admin-sidebar a.active{color:#fff;background:rgba(255,255,255,.08)}
.admin-main{padding:32px clamp(20px,3vw,48px)}
.admin-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:32px}
.admin-stat{background:var(--w);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.admin-stat-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.15em;color:var(--ash)}
.admin-stat-value{font-family:'Playfair Display',serif;font-size:2rem;font-weight:700;color:var(--ink);margin-top:4px}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .fg-row{grid-template-columns:1fr}
  .account-wrap{max-width:none;overflow-x:visible}
  .dash-header{align-items:flex-start;gap:16px}
  .credit-card{flex-direction:column;align-items:stretch;text-align:left;padding:24px}
  .credit-actions{justify-content:flex-start}
  .credit-actions .btn{flex:1 1 160px}
  .dash-nav{gap:0}
  .lesson-card{flex-wrap:wrap}
  .lesson-time{min-width:auto}
  .booking-card{flex-wrap:wrap}
  .profile-dashboard,.profile-block,.profile-card,.profile-card--narrow{max-width:none}
  .danger-panel{padding:24px}
  .admin-grid{grid-template-columns:1fr}
  .admin-sidebar{display:flex;overflow-x:auto;padding:0}
  .admin-sidebar a{white-space:nowrap;padding:12px 16px}
}