/* ============================================================
   WATER VALLEY — ADMIN PANEL CSS
   ============================================================ */
:root {
  --ab:    #0d1b2e;
  --ab2:   #112035;
  --ab3:   #152848;
  --abr:   #0a1520;
  --ac:    #00c2e0;
  --ac2:   #0099b8;
  --at:    #00c9b1;
  --acp:   #7c3aed;
  --acr:   #ef4444;
  --acg:   #22c55e;
  --aco:   #f59e0b;
  --aw:    #fff;
  --aw70:  rgba(255,255,255,.70);
  --aw40:  rgba(255,255,255,.40);
  --aw15:  rgba(255,255,255,.15);
  --aw08:  rgba(255,255,255,.08);
  --aw04:  rgba(255,255,255,.04);
  --at2:   rgba(200,230,245,.65);
  --at3:   rgba(160,200,220,.40);
  --r:     10px;
  --r2:    16px;
  --t:     all .25s ease;
  --f:     'Space Grotesk',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--f);background:var(--ab);color:var(--aw70);min-height:100vh;font-size:14px;line-height:1.6}
a{color:var(--ac);text-decoration:none;transition:var(--t)}
a:hover{color:var(--aw)}
img{max-width:100%;height:auto;display:block}
button{cursor:pointer;border:none;font-family:var(--f)}

/* ===== ADMIN LAYOUT ===== */
.admin-layout{display:flex;min-height:100vh}

/* ===== SIDEBAR ===== */
.sidebar{
  width:240px;min-width:240px;
  background:var(--abr);
  border-right:1px solid var(--aw08);
  display:flex;flex-direction:column;
  position:fixed;top:0;left:0;bottom:0;z-index:100;
  overflow-y:auto;transition:var(--t);
}
.sidebar-head{
  display:flex;align-items:center;gap:10px;
  padding:20px 16px;border-bottom:1px solid var(--aw08);
}
.sb-logo{height:36px;width:auto;filter:drop-shadow(0 0 6px rgba(0,194,224,.3))}
.sidebar-head strong{display:block;color:var(--aw);font-size:.9rem}
.sidebar-head span{color:var(--at3);font-size:.72rem}
.sidebar-nav{flex:1;padding:12px 8px}
.sb-group-label{display:block;padding:10px 10px 4px;font-size:.68rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--at3)}
.sb-link{
  display:flex;align-items:center;gap:10px;
  padding:9px 12px;border-radius:8px;
  color:var(--aw40);font-size:.87rem;font-weight:500;
  transition:var(--t);margin-bottom:2px;
}
.sb-link span{font-size:1rem;flex-shrink:0}
.sb-link:hover{background:var(--aw08);color:var(--aw)}
.sb-link.active{background:rgba(0,194,224,.1);color:var(--ac);border-left:3px solid var(--ac)}
.sidebar-foot{padding:14px 8px;border-top:1px solid var(--aw08);display:flex;flex-direction:column;gap:8px}
.sb-site-link{display:block;text-align:center;padding:8px;border-radius:8px;font-size:.82rem;font-weight:600;color:var(--ac);background:rgba(0,194,224,.08);border:1px solid rgba(0,194,224,.15)}
.sb-site-link:hover{background:rgba(0,194,224,.15);color:var(--aw)}
.sb-logout{display:block;text-align:center;padding:8px;border-radius:8px;font-size:.82rem;font-weight:600;color:var(--at2);background:var(--aw04);border:1px solid var(--aw08);transition:var(--t)}
.sb-logout:hover{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.3);color:var(--acr)}

/* ===== ADMIN MAIN ===== */
.admin-main{flex:1;margin-left:240px;display:flex;flex-direction:column;min-height:100vh}

/* ===== TOPBAR ===== */
.admin-topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(13,27,46,.95);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--aw08);
  display:flex;align-items:center;gap:16px;
  padding:14px 28px;
}
.sidebar-toggle{color:var(--aw70);font-size:1.3rem;display:none;background:none;padding:4px 8px}
.page-title{font-size:1.1rem;font-weight:700;color:var(--aw);flex:1}
.topbar-right{display:flex;align-items:center;gap:14px}
.tb-btn{font-size:.82rem;font-weight:600;color:var(--ac);background:rgba(0,194,224,.08);border:1px solid rgba(0,194,224,.15);padding:6px 14px;border-radius:8px;transition:var(--t)}
.tb-btn:hover{background:rgba(0,194,224,.15)}
.admin-user{display:flex;align-items:center;gap:8px;color:var(--aw70);font-size:.85rem}
.au-avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--abr);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;flex-shrink:0}

/* ===== FLASH MESSAGES ===== */
.flash-msg{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:12px 28px;font-size:.9rem;font-weight:500;
}
.flash-ok{background:rgba(34,197,94,.08);border-bottom:1px solid rgba(34,197,94,.2);color:#4ade80}
.flash-error{background:rgba(239,68,68,.08);border-bottom:1px solid rgba(239,68,68,.2);color:#f87171}
.flash-msg button{background:none;color:inherit;font-size:1.1rem;padding:0 4px}

/* ===== CONTENT ===== */
.admin-content{padding:28px;flex:1}
.mt-20{margin-top:20px}
.page-actions{margin-bottom:20px;display:flex;gap:12px;align-items:center}

/* ===== STAT CARDS ===== */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px;margin-bottom:28px}
.stat-card{
  background:var(--ab2);border:1px solid var(--aw08);border-radius:var(--r2);
  padding:20px;display:flex;flex-direction:column;gap:8px;
  position:relative;overflow:hidden;transition:var(--t);
}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.s-blue::before{background:var(--ac)}.s-teal::before{background:var(--at)}.s-purple::before{background:var(--acp)}.s-gold::before{background:var(--aco)}.s-coral::before{background:#f97316}.s-green::before{background:var(--acg)}.s-gray::before{background:#64748b}
.stat-card:hover{transform:translateY(-4px);border-color:var(--aw15)}
.sc-icon{font-size:1.6rem}
.sc-val{font-size:2rem;font-weight:700;color:var(--aw);line-height:1;font-family:'Exo 2',sans-serif}
.sc-label{font-size:.8rem;color:var(--at3);text-transform:uppercase;letter-spacing:.05em}
.sc-link{font-size:.78rem;color:var(--ac);font-weight:600;margin-top:4px}

/* ===== QUICK ACTIONS ===== */
.quick-actions{margin-bottom:28px}
.quick-actions h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;color:var(--at3);margin-bottom:12px}
.qa-grid{display:flex;flex-wrap:wrap;gap:10px}
.qa-btn{
  padding:9px 18px;border-radius:8px;font-size:.85rem;font-weight:600;
  background:var(--aw08);border:1px solid var(--aw15);color:var(--aw70);transition:var(--t);
}
.qa-btn:hover{background:rgba(0,194,224,.12);border-color:rgba(0,194,224,.25);color:var(--ac)}

/* ===== DASHBOARD COLS ===== */
.dash-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
.dash-panel{background:var(--ab2);border:1px solid var(--aw08);border-radius:var(--r2);overflow:hidden}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--aw08)}
.panel-head h3{font-size:.95rem;color:var(--aw);font-weight:700}
.panel-head a{font-size:.8rem;color:var(--ac)}
.empty-msg{padding:24px;text-align:center;color:var(--at3);font-size:.9rem}
.msg-item{padding:14px 20px;border-bottom:1px solid var(--aw04);display:flex;flex-direction:column;gap:3px;transition:var(--t)}
.msg-item:hover{background:var(--aw04)}
.msg-item.unread{background:rgba(0,194,224,.03)}
.mi-name{font-weight:600;color:var(--aw);font-size:.88rem;display:flex;align-items:center;gap:8px}
.new-dot{width:6px;height:6px;border-radius:50%;background:var(--ac);flex-shrink:0}
.mi-subject{color:var(--at2);font-size:.83rem}
.mi-time{color:var(--at3);font-size:.75rem}

/* BOOKING TOGGLE CARD */
.booking-toggle-card{
  display:flex;justify-content:space-between;align-items:center;gap:24px;
  padding:20px 24px;
}
.booking-toggle-card h4{color:var(--aw);font-size:.95rem;margin-bottom:4px}
.booking-toggle-card p{color:var(--at2);font-size:.85rem}
.bt-on{background:rgba(34,197,94,.04);border-top:3px solid var(--acg)}
.bt-off{background:rgba(239,68,68,.04);border-top:3px solid var(--acr)}
.toggle-btn{padding:10px 22px;border-radius:8px;font-size:.87rem;font-weight:700;transition:var(--t)}
.t-on{background:rgba(34,197,94,.15);color:#4ade80;border:1px solid rgba(34,197,94,.3)}
.t-on:hover{background:var(--acg);color:var(--abr)}
.t-off{background:rgba(239,68,68,.12);color:#f87171;border:1px solid rgba(239,68,68,.25)}
.t-off:hover{background:var(--acr);color:var(--aw)}

/* ===== ADMIN TABLE ===== */
.admin-table{width:100%;border-collapse:collapse;font-size:.87rem}
.admin-table th{padding:10px 14px;text-align:left;background:var(--ab3);color:var(--at3);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--aw08)}
.admin-table td{padding:12px 14px;border-bottom:1px solid var(--aw04);color:var(--aw70);vertical-align:middle}
.admin-table tr:hover td{background:var(--aw04)}
.admin-table tr.row-inactive td{opacity:.5}
.tbl-thumb{width:56px;height:40px;object-fit:cover;border-radius:6px}
.tbl-actions{display:flex;gap:8px;flex-wrap:wrap}

/* BADGES */
.badge{display:inline-block;padding:3px 10px;border-radius:100px;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.badge-ok{background:rgba(34,197,94,.12);color:#4ade80;border:1px solid rgba(34,197,94,.2)}
.badge-off{background:rgba(100,116,139,.12);color:#94a3b8;border:1px solid rgba(100,116,139,.2)}
.badge-pending{background:rgba(245,158,11,.12);color:#fbbf24;border:1px solid rgba(245,158,11,.2)}
.badge-confirmed{background:rgba(34,197,94,.12);color:#4ade80;border:1px solid rgba(34,197,94,.2)}
.badge-cancelled{background:rgba(239,68,68,.12);color:#f87171;border:1px solid rgba(239,68,68,.2)}

/* ===== ACTION BUTTONS ===== */
.act-btn{padding:5px 12px;border-radius:6px;font-size:.78rem;font-weight:600;background:var(--aw08);border:1px solid var(--aw15);color:var(--aw70);transition:var(--t)}
.act-btn:hover{background:var(--aw15);color:var(--aw)}
.act-toggle:hover{background:rgba(245,158,11,.15);border-color:rgba(245,158,11,.3);color:var(--aco)}
.act-del:hover{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.25);color:var(--acr)}

/* ===== FORMS ===== */
.admin-form-card{background:var(--ab2);border:1px solid var(--aw08);border-radius:var(--r2);padding:28px;margin-bottom:24px}
.admin-form-card h3{font-size:1rem;color:var(--aw);margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--aw08)}
.admin-form .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}
.field-group{display:flex;flex-direction:column;gap:6px}
.fg-full{grid-column:1/-1}
.field-group label{font-size:.78rem;font-weight:700;color:var(--at3);text-transform:uppercase;letter-spacing:.07em}
.field-group input,.field-group select,.field-group textarea{
  background:var(--aw08);border:1px solid var(--aw15);border-radius:8px;
  color:var(--aw);font-family:var(--f);font-size:.88rem;padding:10px 14px;
  transition:var(--t);
}
.field-group input:focus,.field-group select:focus,.field-group textarea:focus{
  outline:none;border-color:var(--ac);background:rgba(0,194,224,.05);
  box-shadow:0 0 0 3px rgba(0,194,224,.1);
}
.field-group input[type="file"]{padding:8px}
.field-group input[type="range"]{padding:0;height:6px;accent-color:var(--ac)}
.field-group input[type="color"]{height:44px;padding:4px 8px}
.field-group select option{background:var(--ab3)}
.field-hint{font-size:.75rem;color:var(--at3)}
.file-input{border-style:dashed}
.form-actions{display:flex;gap:12px;align-items:center;padding-top:16px;border-top:1px solid var(--aw08)}
.btn-save{padding:11px 28px;border-radius:8px;font-size:.9rem;font-weight:700;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--abr);transition:var(--t)}
.btn-save:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,194,224,.3)}
.btn-cancel{padding:11px 22px;border-radius:8px;font-size:.9rem;font-weight:600;color:var(--at2);background:var(--aw08);border:1px solid var(--aw15);transition:var(--t)}
.btn-cancel:hover{color:var(--aw)}
.btn-add{padding:10px 22px;border-radius:8px;font-size:.87rem;font-weight:700;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--abr);transition:var(--t)}
.btn-add:hover{transform:translateY(-2px)}
.btn-add-danger{background:linear-gradient(135deg,var(--acr),#dc2626)}

/* TOGGLE SWITCH */
.toggle-switch{display:flex;align-items:center;gap:10px;cursor:pointer}
.toggle-switch input{position:absolute;opacity:0;width:0;height:0}
.toggle-slider{
  position:relative;display:inline-block;
  width:42px;height:22px;background:var(--aw15);border-radius:11px;transition:var(--t);
}
.toggle-slider::after{
  content:'';position:absolute;top:3px;left:3px;
  width:16px;height:16px;background:var(--aw40);border-radius:50%;transition:var(--t);
}
.toggle-switch input:checked+.toggle-slider{background:var(--ac)}
.toggle-switch input:checked+.toggle-slider::after{transform:translateX(20px);background:var(--aw)}
.toggle-label{font-size:.87rem;color:var(--aw70)}

/* SETTINGS */
.settings-form .form-grid{grid-template-columns:1fr 1fr}
.setting-thumb{width:120px;height:80px;object-fit:cover;border-radius:8px;border:1px solid var(--aw15)}
.tab-nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--aw08)}
.tab-btn{padding:8px 16px;border-radius:8px;font-size:.83rem;font-weight:600;color:var(--at2);background:var(--aw08);border:1px solid var(--aw15);transition:var(--t)}
.tab-btn:hover{color:var(--aw)}
.tab-btn.active{background:rgba(0,194,224,.12);border-color:rgba(0,194,224,.25);color:var(--ac)}

/* GALLERY ADMIN GRID */
.gallery-admin-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-top:20px}
.gag-item{background:var(--ab2);border:1px solid var(--aw08);border-radius:var(--r);overflow:hidden;transition:var(--t)}
.gag-item:hover{border-color:var(--aw15)}
.gag-inactive{opacity:.4}
.gag-item img{width:100%;height:130px;object-fit:cover}
.gag-info{padding:10px 12px;display:flex;flex-direction:column;gap:3px}
.gag-info strong{color:var(--aw);font-size:.85rem}
.gag-cat,.gag-sort{font-size:.75rem;color:var(--at3)}
.gag-actions{display:flex;gap:6px;padding:8px 12px;border-top:1px solid var(--aw04)}

/* BANNER LIST */
.banner-list{display:flex;flex-direction:column;gap:12px}
.bl-item{background:var(--ab2);border:1px solid var(--aw08);border-radius:var(--r2);display:flex;align-items:center;gap:16px;padding:14px 20px;transition:var(--t)}
.bl-item:hover{border-color:var(--aw15)}
.bl-inactive{opacity:.4}
.bl-thumb{width:120px;height:68px;object-fit:cover;border-radius:8px;flex-shrink:0}
.bl-info{flex:1;display:flex;flex-direction:column;gap:4px}
.bl-info strong{color:var(--aw);font-size:.92rem}
.bl-info span{color:var(--at2);font-size:.8rem}
.bl-meta{display:flex;flex-direction:column;gap:6px;align-items:flex-end;flex-shrink:0}
.bl-acts{display:flex;gap:8px;flex-shrink:0}

/* LOGIN PAGE */
.admin-login-page{display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-screen{position:relative;width:100%;display:flex;align-items:center;justify-content:center;padding:20px;min-height:100vh}
.login-bg{position:fixed;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(0,194,224,.08),transparent 60%),radial-gradient(ellipse at 70% 80%,rgba(0,201,177,.06),transparent 60%);pointer-events:none}
.login-bubbles{position:fixed;inset:0;pointer-events:none}
.lb{position:absolute;border-radius:50%;background:rgba(0,194,224,.05);border:1px solid rgba(0,194,224,.08);animation:rL 20s infinite linear}
.lb:nth-child(1){left:10%;bottom:-80px;width:80px;height:80px;animation-duration:18s}
.lb:nth-child(2){left:30%;bottom:-60px;width:40px;height:40px;animation-duration:12s;animation-delay:3s}
.lb:nth-child(3){left:55%;bottom:-100px;width:120px;height:120px;animation-duration:25s;animation-delay:1s}
.lb:nth-child(4){left:70%;bottom:-50px;width:60px;height:60px;animation-duration:15s;animation-delay:5s}
.lb:nth-child(5){left:85%;bottom:-80px;width:90px;height:90px;animation-duration:20s}
.lb:nth-child(6){left:45%;bottom:-70px;width:50px;height:50px;animation-duration:14s;animation-delay:7s}
.lb:nth-child(7){left:20%;bottom:-90px;width:110px;height:110px;animation-duration:22s;animation-delay:2s}
.lb:nth-child(8){left:60%;bottom:-60px;width:35px;height:35px;animation-duration:11s;animation-delay:4s}
@keyframes rL{0%{transform:translateY(0) rotate(0);opacity:0}10%{opacity:1}90%{opacity:.4}100%{transform:translateY(-110vh) rotate(360deg);opacity:0}}
.login-card{
  position:relative;z-index:10;
  background:rgba(17,32,53,.95);border:1px solid rgba(0,194,224,.15);
  border-radius:24px;padding:40px;width:100%;max-width:420px;
  box-shadow:0 40px 80px rgba(0,0,0,.5),0 0 60px rgba(0,194,224,.06);
}
.login-logo{text-align:center;margin-bottom:20px}.login-logo img{height:60px;margin:0 auto;filter:drop-shadow(0 0 10px rgba(0,194,224,.3))}
.login-card h1{font-family:'Exo 2',sans-serif;font-size:1.8rem;color:var(--aw);text-align:center;margin-bottom:4px}
.login-sub{text-align:center;color:var(--at3);font-size:.88rem;margin-bottom:28px}
.login-form .field-group{margin-bottom:16px}
.login-btn{width:100%;padding:13px;border-radius:10px;font-size:1rem;font-weight:700;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--abr);transition:var(--t);margin-top:4px}
.login-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,194,224,.3)}
.login-back{text-align:center;margin-top:20px;font-size:.85rem;color:var(--at3)}
.login-back a{color:var(--ac)}
.alert{padding:12px 16px;border-radius:8px;font-size:.88rem;margin-bottom:16px;font-weight:500}
.alert-danger{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.25);color:#f87171}

/* ADMIN FOOTER */
.admin-footer{padding:20px 28px;border-top:1px solid var(--aw08);font-size:.78rem;color:var(--at3);margin-top:auto}

/* RESPONSIVE */
@media(max-width:900px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .admin-main{margin-left:0}
  .sidebar-toggle{display:block}
  .dash-cols{grid-template-columns:1fr}
  .admin-form .form-grid{grid-template-columns:1fr}
  .fg-full{grid-column:1}
  .settings-form .form-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .admin-content{padding:16px}
}