/* ============================================================
   Benzo Design — app.css (clean rewrite)
   ============================================================ */

html:not(.auth-resolved) #navAuth,
html:not(.auth-resolved) [data-guest-only],
html:not(.auth-resolved) [data-auth-required] {
  visibility: hidden !important;
  pointer-events: none !important;
}
html:not(.auth-resolved) .user-menu-wrap {
  visibility: hidden !important;
  pointer-events: none !important;
}

*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}

:root{
  --bg:#faf9ff;--bg-2:#ffffff;--bg-3:#f4f1fb;--bg-4:#e9e5f6;
  --border:#e8e3f4;--text:#0f0a1f;--text-2:#4a4560;--text-3:#8b86a3;
  --accent:#d946ef;--accent-2:#c026d3;--accent-soft:#fdf4ff;
  --accent-glow:rgba(217,70,239,.28);
  --brand-gradient:linear-gradient(135deg,#a78bfa 0%,#ec4899 50%,#f59e0b 100%);
  --danger:#dc2626;--success:#059669;--amber:#d97706;
  --glass:rgba(255,255,255,.82);--glass-border:rgba(15,10,31,.07);
  --shadow-sm:0 1px 3px rgba(15,10,31,.05);
  --shadow-md:0 4px 14px rgba(15,10,31,.07);
  --shadow-lg:0 16px 40px rgba(15,10,31,.1);
  --shadow-xl:0 32px 70px rgba(15,10,31,.15);
  --radius:10px;--radius-lg:16px;--header-h:60px;
}

html[data-theme="dark"]{
  --bg:#0a0810;--bg-2:#131019;--bg-3:#1c1825;--bg-4:#262032;
  --border:#2a2338;--text:#f4f2f9;--text-2:#a9a3ba;--text-3:#756f88;
  --accent:#e879f9;--accent-2:#d946ef;--accent-soft:rgba(232,121,249,.12);
  --accent-glow:rgba(232,121,249,.4);
  --glass:rgba(19,16,25,.78);--glass-border:rgba(255,255,255,.06);
}

html,body{height:100%;overflow-x:hidden}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Inter","Segoe UI",system-ui,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}
button,input,textarea,select{font-family:inherit;color:inherit}
button{cursor:pointer;border:0;background:transparent}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}

@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes scaleIn{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes heartPop{0%{transform:scale(1)}45%{transform:scale(1.35)}100%{transform:scale(1)}}
@keyframes gradientMove{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* HEADER */
.site-header{position:sticky;top:0;z-index:1000;background:var(--glass);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--glass-border)}
.site-header-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:12px 24px;gap:14px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:-.4px;flex-shrink:0}
.brand-mark{width:34px;height:34px;border-radius:10px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}
.brand-mark svg{width:100%;height:100%}
.brand .wordmark span{background:var(--brand-gradient);background-size:200% 200%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradientMove 8s ease-in-out infinite}

.nav{display:flex;gap:2px;align-items:center}
.nav>a{padding:8px 14px;font-size:13px;font-weight:600;color:var(--text-2);border-radius:8px;transition:all .15s}
.nav>a:hover{color:var(--text);background:var(--bg-3)}
.nav>a.cta{background:var(--brand-gradient);background-size:200% 200%;color:#fff;box-shadow:0 4px 14px var(--accent-glow);animation:gradientMove 8s ease-in-out infinite}

.theme-btn{width:38px;height:38px;border-radius:50%;background:linear-gradient(180deg, var(--bg-2) 0%, var(--bg-3) 100%);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:15px;cursor:pointer;color:var(--text-2);transition:all .2s}
.theme-btn:hover{background:linear-gradient(180deg, var(--bg-3) 0%, var(--bg-4) 100%);border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}

.mobile-nav-toggle{display:none;width:40px;height:40px;border-radius:10px;background:var(--bg-3);border:1px solid var(--border);color:transparent;font-size:0;line-height:0;align-items:center;justify-content:center;flex-shrink:0;position:relative;cursor:pointer}
.mobile-nav-toggle::before{content:"";display:block;width:18px;height:2px;background:var(--text);border-radius:2px;box-shadow: 0 -6px 0 var(--text), 0 6px 0 var(--text)}

.nav-backdrop{position:fixed;inset:0;background:rgba(15,10,31,.4);backdrop-filter:blur(2px);z-index:999;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s}
.nav-backdrop.show{opacity:1;visibility:visible}

/* USER MENU */
.user-menu-wrap{position:relative;display:inline-flex;z-index:1002}
.user-chip{display:flex;align-items:center;gap:8px;padding:4px 12px 4px 4px;border-radius:100px;background:var(--bg-3);border:1px solid var(--border);font-size:13px;font-weight:600;transition:all .15s;cursor:pointer;font-family:inherit;color:var(--text)}
.user-chip:hover{background:var(--bg-4);border-color:var(--accent)}
.user-chip .avatar{width:28px;height:28px;border-radius:50%;background:var(--brand-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:12px;flex-shrink:0;overflow:hidden}
.user-chip .u-caret{font-size:10px;opacity:.6;transition:transform .18s;display:inline-block}
.user-chip[aria-expanded="true"] .u-caret{transform:rotate(180deg)}

.user-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:260px;max-width:calc(100vw - 20px);background:var(--bg-2);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-xl);opacity:0;visibility:hidden;transform:translateY(-8px) scale(.98);transform-origin:top right;transition:opacity .18s ease,transform .18s ease,visibility 0s linear .18s;z-index:2000;overflow:hidden;pointer-events:none}
.user-menu.open{opacity:1;visibility:visible;transform:translateY(0) scale(1);transition:opacity .18s ease,transform .18s ease,visibility 0s linear 0s;pointer-events:auto}
.um-head{display:flex;gap:12px;align-items:center;padding:16px;border-bottom:1px solid var(--border);background:var(--bg-3)}
.um-avatar{width:40px;height:40px;border-radius:12px;background:var(--brand-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:16px;flex-shrink:0;overflow:hidden}
.um-name{font-size:14px;font-weight:700;line-height:1.2}
.um-email{font-size:11px;color:var(--text-3);margin-top:2px;word-break:break-all}
.um-body{padding:6px}
.um-body a{display:flex;align-items:center;gap:10px;padding:10px 12px;font-size:13px;font-weight:600;color:var(--text-2);border-radius:8px;transition:all .15s}
.um-body a:hover{background:var(--bg-3);color:var(--text)}
.um-body a.um-admin{color:var(--accent)}
.um-body a.um-danger{color:var(--danger)}
.um-sep{height:1px;background:var(--border);margin:6px 4px}

/* FOOTER */
.site-footer{border-top:1px solid var(--border);background:var(--bg-2);margin-top:80px;padding:64px 20px 30px}
.site-footer-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:32px}
.site-footer h4{font-size:11px;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-3);margin-bottom:14px;font-weight:700}
.site-footer a{display:block;font-size:13px;color:var(--text-2);padding:5px 0;transition:color .15s,transform .15s}
.site-footer a:hover{color:var(--accent);transform:translateX(3px)}
.site-footer .brand-col p{color:var(--text-3);font-size:13px;line-height:1.6;margin-top:12px;max-width:300px}
.footer-copy{max-width:1100px;margin:40px auto 0;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--text-3)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:var(--radius);font-weight:600;font-size:13.5px;border:1px solid transparent;transition:all .18s;cursor:pointer;font-family:inherit;white-space:nowrap}
.btn.primary{background:var(--brand-gradient);background-size:200% 200%;color:#fff;box-shadow:0 4px 14px var(--accent-glow);animation:gradientMove 10s ease-in-out infinite}
.btn.primary:hover{transform:translateY(-1px);filter:brightness(1.08)}
.btn.ghost{background:var(--bg-2);color:var(--text);border-color:var(--border)}
.btn.ghost:hover{background:var(--bg-3);border-color:var(--accent)}
.btn.big{padding:15px 28px;font-size:15px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.danger{background:var(--danger);color:#fff}

/* FORMS */
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;color:var(--text-2);font-weight:600;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;background:var(--bg-2);border:1px solid var(--border);border-radius:10px;font-size:14px}
.field input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field .error{color:var(--danger);font-size:12px;margin-top:6px}

/* TOAST */
.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(20px);padding:12px 22px;background:var(--text);color:var(--bg);border-radius:100px;font-size:13px;font-weight:600;box-shadow:var(--shadow-xl);z-index:5000;opacity:0;pointer-events:none;transition:all .3s;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.success{background:var(--success);color:#fff}
.toast.error{background:var(--danger);color:#fff}

/* MODAL */
.modal{position:fixed;inset:0;background:rgba(15,10,31,.5);display:none;align-items:center;justify-content:center;z-index:2000;padding:16px;animation:fadeIn .2s;backdrop-filter:blur(6px)}
.modal.show{display:flex}
.modal-box{background:var(--bg-2);border-radius:18px;padding:28px;width:100%;max-width:500px;max-height:88vh;overflow-y:auto;box-shadow:var(--shadow-xl);animation:scaleIn .25s;border:1px solid var(--border)}
.modal-box h3{font-size:18px;font-weight:800;margin-bottom:18px}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}
.modal-actions button{padding:11px 20px;border-radius:9px;font-size:13px;font-weight:700;border:1px solid var(--border);background:var(--bg-3);cursor:pointer;font-family:inherit}
.modal-actions button.primary{background:var(--brand-gradient);color:#fff;border-color:transparent}

/* BADGES */
.badge-pill{display:inline-flex;padding:3px 10px;border-radius:100px;font-size:11px;font-weight:700}
.badge-pill.free{background:var(--bg-3);color:var(--text-3)}
.badge-pill.pro{background:rgba(217,119,6,.12);color:#b45309}
.badge-pill.admin{background:var(--accent-soft);color:var(--accent-2)}
.badge-pill.public{background:rgba(5,150,105,.12);color:var(--success)}
.badge-pill.private{background:var(--bg-3);color:var(--text-3)}

/* TABS */
.tabs-row{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:24px;overflow-x:auto;scrollbar-width:none}
.tabs-row::-webkit-scrollbar{display:none}
.tabs-row button{padding:12px 16px;font-size:13px;font-weight:700;color:var(--text-3);border-bottom:2px solid transparent;white-space:nowrap;cursor:pointer;font-family:inherit;background:transparent;border-left:0;border-right:0;border-top:0;transition:color .15s}
.tabs-row button.active{color:var(--accent);border-color:var(--accent)}

/* STATS */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.stat-card{padding:22px;background:var(--bg-2);border:1px solid var(--border);border-radius:14px;transition:all .2s}
.stat-card .si{width:38px;height:38px;border-radius:11px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:12px}
.stat-card .sv{font-size:28px;font-weight:800;line-height:1;margin-bottom:5px}
.stat-card .sl{font-size:11px;color:var(--text-3);text-transform:uppercase;letter-spacing:.8px;font-weight:700}

/* DESIGN CARDS */
.grid-designs{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.design-card{background:var(--bg-2);border:1px solid var(--border);border-radius:14px;overflow:hidden;cursor:pointer;transition:all .2s;position:relative;display:flex;flex-direction:column}
.design-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--accent)}
.design-thumb{aspect-ratio:4/3;background:#fff;display:flex;align-items:center;justify-content:center;color:var(--text-3);font-size:12px;font-weight:600;position:relative;overflow:hidden}
.design-meta{padding:14px}
.design-meta .dn{font-size:13px;font-weight:700;margin-bottom:4px;display:flex;align-items:center;gap:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.design-meta .dd{font-size:11px;color:var(--text-3);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.design-card .design-actions{position:absolute;top:8px;right:8px;display:flex;gap:4px;z-index:10}
.design-card .design-actions button{width:30px;height:30px;border-radius:8px;background:rgba(15,10,31,.72);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(10px);cursor:pointer;border:0;font-family:inherit;transition:transform .15s, background .15s;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.design-card .design-actions button:hover{transform:scale(1.1);background:rgba(15,10,31,.95)}
.design-card .design-action-bar{display:flex;gap:4px;padding:0 12px 12px;border-top:1px solid var(--border);margin-top:8px;padding-top:10px;flex-wrap:wrap}
.design-card .design-action-bar button{flex:1;min-width:0;display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:7px 8px;border-radius:7px;font-size:11px;font-weight:700;font-family:inherit;cursor:pointer;border:1px solid var(--border);background:var(--bg-3);color:var(--text-2);transition:all .15s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.design-card .design-action-bar button:hover{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}
.design-card .design-action-bar button.publish{background:var(--brand-gradient);background-size:200% 200%;color:#fff;border-color:transparent;animation:gradientMove 10s ease-in-out infinite}
.design-card .design-action-bar button.danger{color:var(--danger)}
.design-card .design-action-bar button.danger:hover{background:rgba(220,38,38,.08);border-color:var(--danger);color:var(--danger)}

/* LIKE */
.like-btn{position:absolute;bottom:10px;right:10px;display:inline-flex;align-items:center;gap:5px;padding:6px 11px;border-radius:100px;background:rgba(15,10,31,.55);backdrop-filter:blur(8px);color:#fff;font-size:12px;font-weight:800;cursor:pointer;border:0;font-family:inherit;z-index:3;transition:all .15s}
.like-btn.liked{background:var(--brand-gradient)}
.like-btn.liked .heart{animation:heartPop .35s ease-out}

/* MISC */
.empty{text-align:center;padding:60px 20px;color:var(--text-3)}
.empty .icon{font-size:48px;opacity:.35;margin-bottom:16px}
.empty h3{font-size:17px;font-weight:700;color:var(--text-2);margin-bottom:8px}
.empty p{font-size:13px;max-width:380px;margin:0 auto 20px;line-height:1.6}

.row{display:flex;gap:10px;align-items:center}
.hidden{display:none!important}
.muted{color:var(--text-3);font-size:13px}
.action-btn{padding:6px 11px;border-radius:7px;font-size:11px;font-weight:700;background:var(--bg-3);color:var(--text-2);border:1px solid var(--border);cursor:pointer;margin-right:4px;font-family:inherit;transition:all .15s}
.action-btn.danger{color:var(--danger)}
.action-btn:disabled{opacity:.35;cursor:not-allowed}
.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}

/* AUTH GATE */
html.auth-pending body>*:not(.auth-loader){visibility:hidden}
html.auth-pending .auth-loader{display:flex}
.auth-loader{display:none;position:fixed;inset:0;background:var(--bg);align-items:center;justify-content:center;z-index:99999;gap:12px;color:var(--text-3);font-size:14px;font-weight:600}
.auth-loader .spinner{width:22px;height:22px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}

/* ============================================================
   ⚠️ CRITICAL MOBILE NAV FIX ⚠️
   .site-header has backdrop-filter → creates a containing block
   for position:fixed children → .nav drawer collapses to 0 height.
   Disabling backdrop-filter on mobile restores the drawer.
   ============================================================ */
@media (max-width: 768px) {
  .site-header {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: var(--bg-2) !important; 
  }
   /* Ensure the backdrop sits BELOW the drawer */
  .nav-backdrop{
    z-index: 998 !important;
  }

  .site-header-inner{padding:10px 14px;gap:8px}
  .brand{font-size:16px;gap:8px}
  .brand-mark{width:30px;height:30px}
  .mobile-nav-toggle{display:flex}

  .nav{
    position:fixed !important;
    top:60px !important;
    right:0 !important;
    bottom:0 !important;
    left:auto !important;
    width:min(320px, 85vw) !important;
    height:auto !important;
    background:var(--bg-2) !important;
    border-left:1px solid var(--border) !important;
    display:flex !important;
    flex-direction:column !important;
    align-items:stretch !important;
    padding:16px 14px !important;
    padding-bottom:calc(16px + env(safe-area-inset-bottom, 0px)) !important;
    gap:6px !important;
    transform:translateX(100%) !important;
    transition:transform .3s cubic-bezier(.32,.72,0,1) !important;
    z-index:9999 !important;
    overflow-y:auto !important;
    -webkit-overflow-scrolling:touch !important;
    box-shadow:-20px 0 60px rgba(15,10,31,.15) !important;
  }
  .nav.open{transform:translateX(0) !important}
  .nav.has-user > a{display:none !important}
  .nav>a{padding:14px 16px;font-size:15px;border-radius:10px;min-height:48px;display:flex;align-items:center;color:var(--text)}
  .nav>a.cta{justify-content:center}
  .nav .user-chip{display:none !important}
  .nav .user-menu-wrap{display:block !important;width:100% !important;position:static !important;z-index:auto !important;margin:0 !important}
  .nav .user-menu{position:static !important;display:block !important;opacity:1 !important;visibility:visible !important;transform:none !important;pointer-events:auto !important;width:100% !important;min-width:0 !important;max-width:none !important;background:transparent !important;border:0 !important;box-shadow:none !important;border-radius:0 !important;margin:0 !important;padding:0 !important;overflow:visible !important;transition:none !important}
  .nav .user-menu .um-head{background:var(--bg-3);border:1px solid var(--border);border-radius:14px;padding:14px;margin-bottom:10px;display:flex;gap:12px;align-items:center}
  .nav .user-menu .um-head .um-avatar{width:42px;height:42px;font-size:16px;border-radius:12px}
  .nav .user-menu .um-head .um-name{font-size:15px}
  .nav .user-menu .um-head .um-email{font-size:12px}
  .nav .user-menu .um-body{padding:0 !important}
  .nav .user-menu .um-body a{padding:14px 16px !important;font-size:15px !important;min-height:48px !important;border-radius:10px !important;display:flex !important;align-items:center !important;gap:10px !important;margin-bottom:2px;color:var(--text-2) !important}
  .nav .user-menu .um-body a:hover{background:var(--bg-3) !important;color:var(--text) !important}
  .nav .user-menu .um-body a.um-admin{color:var(--accent) !important}
  .nav .user-menu .um-body a.um-danger{color:var(--danger) !important}
  .nav .theme-btn{width:100% !important;height:44px !important;border-radius:10px !important;margin-top:6px !important;align-self:stretch !important;justify-content:flex-start !important;padding:0 16px !important;font-size:14px !important;gap:10px !important}

  .container{padding:0 14px}
  .btn{padding:12px 18px;font-size:13.5px;min-height:44px}
  .btn.big{padding:15px 24px;font-size:15px;width:100%}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .stat-card{padding:16px}
  .stat-card .sv{font-size:22px}
  .grid-designs{grid-template-columns:repeat(2,1fr);gap:10px}
  .design-meta{padding:10px 12px 8px}
  .design-meta .dn{font-size:12px}
  .design-meta .dd{font-size:10px;gap:8px}
  .design-card .design-action-bar button .lbl{display:none}

  .site-footer{margin-top:48px;padding:40px 16px 20px}
  .site-footer-inner{grid-template-columns:1fr 1fr;gap:24px}
  .site-footer .brand-col{grid-column:1/-1}
  .footer-copy{flex-direction:column;text-align:center;gap:8px;font-size:11px}

  .modal{padding:0;align-items:flex-end}
  .modal-box{border-radius:18px 18px 0 0;padding:22px 18px calc(22px + env(safe-area-inset-bottom, 0px));max-width:100%;max-height:92vh}
}

@media(max-width:380px){
  .site-header-inner{padding:8px 10px}
  .brand{font-size:15px}
  .brand-mark{width:26px;height:26px}
  .grid-designs{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr}
}