:root{
  --bg:#f4f7fb;
  --bg2:#eef6ff;
  --card:#ffffff;
  --card-soft:#f8fbff;
  --text:#14213d;
  --muted:#64748b;
  --brand:#2563eb;
  --brand-dark:#1d4ed8;
  --brand-soft:#dbeafe;
  --brand2:#16a34a;
  --danger:#dc2626;
  --warning:#f59e0b;
  --border:#dbe4f0;
  --shadow:0 18px 45px rgba(30,64,175,.12);
  --radius:20px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  font-family:Inter,Arial,Helvetica,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(37,99,235,.14), transparent 34rem),
    radial-gradient(circle at bottom right, rgba(20,184,166,.12), transparent 32rem),
    linear-gradient(135deg,var(--bg),var(--bg2));
}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,94%);margin:auto}

.nav{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(219,228,240,.8);
  box-shadow:0 8px 30px rgba(15,23,42,.06);
}
.navin{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:19px;
  font-weight:900;
  letter-spacing:-.03em;
  color:#0f172a;
}

.menu{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.menu a,.btn{
  padding:10px 14px;
  border:1px solid var(--border);
  border-radius:14px;
  background:rgba(255,255,255,.82);
  color:#1e293b;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  min-height:42px;
  font-weight:700;
  transition:.2s ease;
}
.menu a:hover,.btn:hover{transform:translateY(-1px);border-color:#bfdbfe;box-shadow:0 10px 24px rgba(37,99,235,.12)}
.btn.primary{background:linear-gradient(135deg,var(--brand),#38bdf8);border-color:transparent;color:#fff;box-shadow:0 12px 26px rgba(37,99,235,.25)}
.btn.green{background:linear-gradient(135deg,var(--brand2),#22c55e);border-color:transparent;color:#fff;box-shadow:0 12px 24px rgba(22,163,74,.22)}
.btn.red{background:linear-gradient(135deg,var(--danger),#fb7185);border-color:transparent;color:#fff}

main.container{padding-top:26px;padding-bottom:34px}
.hero{padding:72px 0}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{
  background:rgba(255,255,255,.9);
  border:1px solid rgba(219,228,240,.92);
  border-radius:var(--radius);
  padding:22px;
  box-shadow:var(--shadow);
  backdrop-filter:blur(12px);
}
.card:hover{border-color:#c7d2fe}
.col-3{grid-column:span 3}.col-4{grid-column:span 4}.col-6{grid-column:span 6}.col-8{grid-column:span 8}.col-12{grid-column:span 12}
h1,h2,h3{margin:0 0 14px;letter-spacing:-.035em;color:#0f172a;line-height:1.12}
h1{font-size:clamp(32px,5vw,58px)}
h2{font-size:clamp(24px,3vw,34px)}
h3{font-size:20px}
p{line-height:1.65}.muted{color:var(--muted)}

label{display:block;font-weight:800;margin-bottom:2px;color:#334155}
input,textarea,select{
  width:100%;
  padding:13px 14px;
  margin:8px 0 15px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:14px;
  color:var(--text);
  outline:none;
  transition:.18s ease;
  font-size:15px;
}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:#60a5fa;box-shadow:0 0 0 4px rgba(96,165,250,.18)}

.table-card{overflow:hidden}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden}
th,td{padding:13px 12px;border-bottom:1px solid #edf2f7;text-align:left;font-size:14px;vertical-align:middle}
th{background:#f8fafc;color:#475569;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
tr:hover td{background:#fbfdff}
.badge{padding:6px 10px;border-radius:999px;background:#e0f2fe;color:#075985;font-size:12px;font-weight:800;display:inline-flex}
.ok{background:#dcfce7;color:#166534}.bad{background:#fee2e2;color:#991b1b}.warn{background:#fef3c7;color:#92400e}
.flash{margin:16px 0;padding:13px 15px;background:#ecfdf5;border:1px solid #bbf7d0;color:#166534;border-radius:14px;font-weight:700}
.price{font-size:22px;font-weight:900}.actions{display:flex;gap:8px;flex-wrap:wrap}

.my-links{display:grid;gap:10px}
.my-links a{padding:15px;border:1px solid var(--border);border-radius:15px;background:linear-gradient(135deg,#fff,#f8fbff);font-weight:800;transition:.2s ease}
.my-links a:hover{transform:translateX(3px);border-color:#bfdbfe}
.danger-link{background:#fff1f2!important;color:#be123c!important;border-color:#fecdd3!important}

.coins-list{display:grid;gap:15px}
.coin-row{
  display:grid;
  grid-template-columns:64px minmax(160px,1.2fr) minmax(120px,.75fr) minmax(220px,1.3fr);
  gap:17px;
  align-items:center;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(219,228,240,.95);
  border-radius:22px;
  padding:18px;
  box-shadow:0 14px 34px rgba(15,23,42,.08);
}
.coin-row:hover{border-color:#bfdbfe;box-shadow:0 18px 42px rgba(37,99,235,.12)}
.coin-logo,.coin-logo-img{
  width:56px;height:56px;min-width:56px;border-radius:18px;display:grid;place-items:center;
  background:linear-gradient(135deg,#eff6ff,#ecfeff);border:1px solid #dbeafe;overflow:hidden;font-weight:900;font-size:26px;color:#1d4ed8;
}
.coin-logo-img img{width:39px;height:39px;object-fit:contain}.coin-logo-img span{font-size:24px;font-weight:900}
.coin-main h3{margin:0 0 6px}.coin-main h3 span{color:var(--muted);font-size:14px;font-weight:700}
.coin-price{font-size:19px;font-weight:900}.coin-change{margin-top:5px;font-size:14px;font-weight:900}
.market-up{color:#16a34a}.market-down{color:#e11d48}
.coin-duration{color:var(--muted);font-size:13px}.coin-duration b{color:var(--text);font-size:16px}
.stake-form{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}.stake-form input{margin:0}.small-note{font-size:13px}
.mobile-bottom-nav{display:none}

@media(max-width:900px){
  body{padding-bottom:88px}
  .container{width:min(100% - 28px,1160px)}
  .desktop-menu{display:none}
  .navin{padding:12px 0}.brand{font-size:17px}
  .col-3,.col-4,.col-6,.col-8{grid-column:span 12}
  .hero{padding:36px 0}.card{padding:18px;border-radius:18px}main.container{padding-top:18px}
  .mobile-bottom-nav{
    position:fixed;left:10px;right:10px;bottom:10px;z-index:50;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;
    background:rgba(255,255,255,.9);border:1px solid rgba(219,228,240,.95);border-radius:24px;
    padding:8px calc(8px + env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) calc(8px + env(safe-area-inset-left));
    box-shadow:0 -10px 38px rgba(15,23,42,.16);backdrop-filter:blur(18px)
  }
  .mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:11px;color:#64748b;border-radius:17px;padding:9px 3px;font-weight:900;min-width:0}
  .mobile-bottom-nav a span{font-size:20px;line-height:18px}.mobile-bottom-nav a.active{background:linear-gradient(135deg,#2563eb,#38bdf8);color:#fff;box-shadow:0 10px 22px rgba(37,99,235,.25)}
  .coin-row{grid-template-columns:52px 1fr;gap:12px;padding:14px;border-radius:18px}.coin-logo,.coin-logo-img{width:50px;height:50px;min-width:50px;border-radius:16px}.coin-logo-img img{width:34px;height:34px}
  .coin-duration{grid-column:1/2;text-align:center;font-size:12px}.stake-form{grid-column:2/3;grid-template-columns:1fr;gap:8px}.coin-price{font-size:17px}
  .table-card,.card:has(table){overflow-x:auto}table{min-width:620px}th,td{padding:11px 10px;white-space:nowrap}
}
@media(max-width:520px){
  .container{width:min(100% - 20px,1160px)}h1{font-size:31px}h2{font-size:24px}.grid{gap:13px}.card{padding:16px}
  .coin-row{grid-template-columns:48px 1fr}.stake-form input,.stake-form .btn{width:100%}.btn{width:100%}.actions .btn{width:auto;flex:1}.mobile-bottom-nav{left:8px;right:8px;bottom:8px;border-radius:22px}.mobile-bottom-nav a{font-size:10px;padding:8px 2px}
}

/* Colorful theme + password eye */
:root{
  --bg:#fff7ed;
  --bg2:#eef2ff;
  --brand:#7c3aed;
  --brand-dark:#5b21b6;
  --brand-soft:#ede9fe;
  --brand2:#06b6d4;
  --accent:#f97316;
  --shadow:0 20px 55px rgba(124,58,237,.16);
}
body{
  background:
    radial-gradient(circle at 12% 8%, rgba(249,115,22,.22), transparent 26rem),
    radial-gradient(circle at 86% 16%, rgba(6,182,212,.20), transparent 28rem),
    radial-gradient(circle at 50% 95%, rgba(124,58,237,.18), transparent 30rem),
    linear-gradient(135deg,#fff7ed,#eef2ff 50%,#ecfeff);
}
.nav,.admin-nav{background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(237,233,254,.88));backdrop-filter:blur(18px)}
.card{background:linear-gradient(145deg,rgba(255,255,255,.94),rgba(255,247,237,.84));border-color:rgba(196,181,253,.65)}
.card:nth-of-type(2n){background:linear-gradient(145deg,rgba(255,255,255,.94),rgba(236,254,255,.84))}
.desktop-menu a:hover,.desktop-menu a.active,.mobile-bottom-nav a.active i{background:linear-gradient(135deg,#ede9fe,#cffafe);color:#6d28d9;border-color:#c4b5fd}
.btn.primary{background:linear-gradient(135deg,#7c3aed,#06b6d4,#f97316)}
.btn.green{background:linear-gradient(135deg,#059669,#22c55e,#14b8a6)}
.btn.red{background:linear-gradient(135deg,#e11d48,#f97316)}
th{background:linear-gradient(135deg,#f5f3ff,#ecfeff);color:#5b21b6}
.badge{background:linear-gradient(135deg,#ede9fe,#cffafe);color:#5b21b6}
.password-wrap{position:relative;margin:8px 0 15px}.password-wrap input{margin:0;padding-right:48px}.password-eye{position:absolute;right:9px;top:50%;transform:translateY(-50%);width:36px;height:36px;border:0;border-radius:12px;background:#ede9fe;color:#6d28d9;cursor:pointer;display:grid;place-items:center}.password-eye:hover{background:#ddd6fe}.password-eye .fa-eye-slash{color:#f97316}
@media(max-width:900px){.card{overflow-x:auto}table{min-width:760px}.col-3,.col-4,.col-6,.col-8{grid-column:span 12}}

/* Referral page */
.copy-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}
.copy-row input{margin:0}
.stat-card{text-align:center;display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:150px;background:linear-gradient(145deg,rgba(239,246,255,.96),rgba(250,245,255,.90))}
.stat-card h3{font-size:34px;margin:0 0 8px;color:#2563eb}
.stat-card p{margin:0;font-weight:800;color:#475569}
.referral-hero-card{background:linear-gradient(135deg,rgba(255,255,255,.96),rgba(219,234,254,.84),rgba(254,243,199,.70))}
.narrow-form{max-width:560px}
.my-links a i{margin-right:8px;color:#2563eb}
@media(max-width:700px){.copy-row{grid-template-columns:1fr}.copy-row .btn{width:100%}.stat-card{min-height:120px}}

/* Professional fixes: password eye inside input + clean users modal */
.password-wrap{
  position:relative!important;
  display:block!important;
  width:100%!important;
  margin:8px 0 15px!important;
  overflow:visible!important;
}
.password-wrap input{
  width:100%!important;
  margin:0!important;
  padding-right:58px!important;
  display:block!important;
}
.password-wrap .password-eye{
  position:absolute!important;
  right:10px!important;
  top:50%!important;
  transform:translateY(-50%)!important;
  width:38px!important;
  height:38px!important;
  min-height:38px!important;
  padding:0!important;
  margin:0!important;
  border:1px solid #dbeafe!important;
  border-radius:12px!important;
  background:linear-gradient(135deg,#eef2ff,#ecfeff)!important;
  color:#2563eb!important;
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  box-shadow:none!important;
  z-index:5!important;
}
.password-wrap .password-eye:hover{background:linear-gradient(135deg,#dbeafe,#cffafe)!important;transform:translateY(-50%) scale(1.03)!important}

.users-clean-card{padding:18px;overflow-x:auto}
.users-list-table{min-width:760px}
.users-list-table td,.users-list-table th{vertical-align:middle}
.users-list-table .btn{white-space:nowrap}
.modal-holder-row{display:none!important}
.user-modal{display:none;position:fixed;inset:0;z-index:5000;align-items:center;justify-content:center;padding:18px}
.user-modal.show{display:flex}
.user-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(6px)}
.user-modal-box{
  position:relative;
  width:min(880px,96vw);
  max-height:90vh;
  overflow:auto;
  background:linear-gradient(145deg,#ffffff,#f8fbff);
  border:1px solid #c7d2fe;
  border-radius:24px;
  padding:24px;
  box-shadow:0 30px 90px rgba(15,23,42,.32);
}
.modal-close{position:absolute;right:16px;top:12px;border:0;background:#fee2e2;color:#991b1b;border-radius:12px;width:38px;height:38px;font-size:28px;line-height:1;cursor:pointer}
.user-detail-form input,.user-detail-form select{margin-bottom:12px}
.modal-actions{justify-content:flex-end;border-top:1px solid #e5e7eb;padding-top:15px;margin-top:6px}
body.modal-open{overflow:hidden}
@media(max-width:700px){.user-modal-box{padding:18px}.modal-actions .btn{width:100%}.users-list-table{min-width:650px}}

/* === Dark Gold Theme Override (updated by ChatGPT) === */
:root{
  --bg:#262320!important;
  --bg2:#1C1A18!important;
  --card:#332B25!important;
  --card-soft:#3B322C!important;
  --text:#E6EAEC!important;
  --muted:#9A9DA1!important;
  --brand:#EFAC52!important;
  --brand-dark:#C8842F!important;
  --brand-soft:#F4DAA6!important;
  --brand2:#F4DAA6!important;
  --accent:#EFAC52!important;
  --danger:#D94C4C!important;
  --warning:#EFAC52!important;
  --border:#624D30!important;
  --shadow:0 18px 45px rgba(0,0,0,.38)!important;
  --radius:20px!important;
}

html,body{
  background:
    radial-gradient(circle at 12% 8%, rgba(239,172,82,.16), transparent 28rem),
    radial-gradient(circle at 90% 20%, rgba(98,77,48,.38), transparent 30rem),
    radial-gradient(circle at 50% 100%, rgba(244,218,166,.08), transparent 28rem),
    linear-gradient(135deg,#262320,#1C1A18 55%,#2E261F)!important;
  color:#E6EAEC!important;
}

a{color:inherit!important}

.nav,.admin-nav{
  background:rgba(38,35,32,.92)!important;
  border-bottom:1px solid rgba(98,77,48,.9)!important;
  box-shadow:0 10px 30px rgba(0,0,0,.35)!important;
  backdrop-filter:blur(18px)!important;
}

.brand,.brand span,.admin-nav .brand,h1,h2,h3,h4,h5,h6{
  color:#E6EAEC!important;
}

.card,.table-card,.user-modal-box,.stat-card,.referral-hero-card{
  background:linear-gradient(145deg,rgba(51,43,37,.96),rgba(38,35,32,.92))!important;
  border:1px solid rgba(98,77,48,.95)!important;
  box-shadow:0 18px 45px rgba(0,0,0,.38)!important;
  color:#E6EAEC!important;
}
.card:nth-of-type(2n){
  background:linear-gradient(145deg,rgba(59,50,44,.96),rgba(38,35,32,.94))!important;
}
.card:hover,.coin-row:hover,.menu a:hover,.desktop-menu a:hover,.desktop-menu a.active{
  border-color:#EFAC52!important;
  box-shadow:0 16px 34px rgba(239,172,82,.16)!important;
}

.menu a,.desktop-menu a,.btn,.my-links a{
  background:linear-gradient(135deg,#332B25,#262320)!important;
  border:1px solid #624D30!important;
  color:#E6EAEC!important;
}
.menu a:hover,.menu a.active,.desktop-menu a:hover,.desktop-menu a.active,.my-links a:hover{
  background:linear-gradient(135deg,#624D30,#332B25)!important;
  color:#F4DAA6!important;
}

.btn.primary,.mobile-bottom-nav a.active,.desktop-menu a.active{
  background:linear-gradient(135deg,#EFAC52,#F4DAA6,#EFAC52)!important;
  color:#262320!important;
  border-color:#EFAC52!important;
  box-shadow:0 12px 26px rgba(239,172,82,.24)!important;
}
.btn.green{
  background:linear-gradient(135deg,#624D30,#EFAC52)!important;
  color:#262320!important;
  border-color:#EFAC52!important;
}
.btn.red,.danger-link,[style*="background:#ef4444"],[style*="color:#ef4444"]{
  background:linear-gradient(135deg,#6F2E27,#D94C4C)!important;
  color:#E6EAEC!important;
  border-color:#8A3D35!important;
}

p,label,.muted,small,.small-note,.coin-duration,.coin-main h3 span,.stat-card p{
  color:#9A9DA1!important;
}
label{font-weight:800!important}
strong,b,.price,.coin-price,.stat-card h3,.my-links a i{
  color:#EFAC52!important;
}

input,textarea,select{
  background:#1F1D1B!important;
  color:#E6EAEC!important;
  border:1px solid #624D30!important;
}
input::placeholder,textarea::placeholder{color:#9A9DA1!important}
input:focus,textarea:focus,select:focus{
  border-color:#EFAC52!important;
  box-shadow:0 0 0 4px rgba(239,172,82,.18)!important;
}

.table-card{overflow:auto!important}
table{
  background:#262320!important;
  color:#E6EAEC!important;
  border:1px solid #624D30!important;
}
th{
  background:linear-gradient(135deg,#624D30,#3B322C)!important;
  color:#F4DAA6!important;
  border-bottom:1px solid #624D30!important;
}
td{
  color:#E6EAEC!important;
  border-bottom:1px solid rgba(98,77,48,.7)!important;
}
tr:hover td{background:#332B25!important}

.badge{
  background:linear-gradient(135deg,#624D30,#EFAC52)!important;
  color:#262320!important;
}
.ok{background:rgba(244,218,166,.18)!important;color:#F4DAA6!important;border:1px solid rgba(244,218,166,.35)!important}
.bad{background:rgba(217,76,76,.18)!important;color:#ffb4aa!important;border:1px solid rgba(217,76,76,.38)!important}
.warn{background:rgba(239,172,82,.18)!important;color:#EFAC52!important;border:1px solid rgba(239,172,82,.38)!important}
.flash{
  background:rgba(239,172,82,.14)!important;
  border:1px solid rgba(239,172,82,.45)!important;
  color:#F4DAA6!important;
}

.coin-row{
  background:linear-gradient(145deg,rgba(51,43,37,.96),rgba(38,35,32,.92))!important;
  border:1px solid #624D30!important;
  box-shadow:0 14px 34px rgba(0,0,0,.32)!important;
}
.coin-logo,.coin-logo-img{
  background:linear-gradient(135deg,#EFAC52,#F4DAA6)!important;
  border:1px solid #F4DAA6!important;
  color:#262320!important;
}
.market-up{color:#F4DAA6!important}.market-down{color:#D94C4C!important}

.mobile-bottom-nav{
  background:rgba(38,35,32,.96)!important;
  border:1px solid #624D30!important;
  box-shadow:0 -10px 38px rgba(0,0,0,.45)!important;
}
.mobile-bottom-nav a{color:#9A9DA1!important}
.mobile-bottom-nav a.active{color:#262320!important}
.mobile-bottom-nav a.active i{
  background:#EFAC52!important;
  color:#262320!important;
}

.password-eye,.password-wrap .password-eye{
  background:linear-gradient(135deg,#624D30,#EFAC52)!important;
  border:1px solid #F4DAA6!important;
  color:#262320!important;
}
.password-eye:hover,.password-wrap .password-eye:hover{
  background:linear-gradient(135deg,#EFAC52,#F4DAA6)!important;
}
.password-eye .fa-eye-slash{color:#262320!important}

.copy-row input,
[style*="background:#f8fafc"],
[style*="background: #f8fafc"]{
  background:#332B25!important;
  border-color:#624D30!important;
  color:#E6EAEC!important;
}
[style*="color:#64748b"],[style*="color: #64748b"],[style*="color:#475569"],[style*="color: #475569"]{
  color:#9A9DA1!important;
}
[style*="color:#2563eb"],[style*="color: #2563eb"]{
  color:#EFAC52!important;
}

.user-modal-backdrop{background:rgba(0,0,0,.72)!important}
.modal-close{
  background:#6F2E27!important;
  color:#E6EAEC!important;
}
.modal-actions{border-top-color:#624D30!important}
.menu-toggle{color:#EFAC52!important}
@media(max-width:768px){
  .admin-nav .menu,.menu.show{
    background:#332B25!important;
    border:1px solid #624D30!important;
    box-shadow:0 10px 30px rgba(0,0,0,.5)!important;
  }
  .admin-nav .menu a:hover{background:#624D30!important;color:#F4DAA6!important}
}
.coin-profit-loss {
    display: flex
;
    gap: 22px;
    margin-top: 6px;
    font-size: 13px;
}

.coin-profit-loss .profit,
.coin-profit-loss .loss {
    padding: 6px 10px;
    border-radius: 6px;
    background: #f8f9fa;
    text-align: center;
    min-width: 70px;
}

.coin-profit-loss .profit b {
    color: #28a745;
    font-size: 14px;
}

.coin-profit-loss .loss b {
    color: #dc3545;
    font-size: 14px;
}