/* ===================================================
   PROMPTUAI — FOLHA DE ESTILOS
   Design system: fundo escuro premium + acento roxo
   =================================================== */
*{margin:0;padding:0;box-sizing:border-box}
*:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
:root{
  --bg:#0a0a0f;
  --bg2:#111118;
  --bg3:#1a1a24;
  --bg4:#222230;
  --accent:#7c5cfc;
  --accent2:#a78bfa;
  --accent3:#c4b5fd;
  --info:#38bdf8;
  --gold:#f59e0b;
  --text:#f1f0ff;
  --text2:#a09ec0;
  --text3:#6b6990;
  --border:#2a2840;
  --border2:#3a3860;
  --success:#10b981;
  --danger:#ef4444;
  --shadow-hover:0 14px 32px rgba(124,92,252,.22),0 4px 14px rgba(0,0,0,.4);
  --shadow-carousel:0 16px 36px rgba(0,0,0,.25);
  --shadow-sm:0 4px 12px rgba(0,0,0,.18);
  --shadow-md:0 12px 28px rgba(0,0,0,.28);
  --shadow-lg:0 24px 60px rgba(0,0,0,.4);
  --ease-luxury:cubic-bezier(.16,1,.3,1);

  /* Escala de raio */
  --radius-xs:6px;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:18px;
  --radius-pill:999px;

  /* Curvas de movimento (já usadas no arquivo, agora nomeadas p/ reuso) */
  --ease-spring:cubic-bezier(.34,1.56,.64,1);
  --ease-out:cubic-bezier(.2,.8,.2,1);
  --ease-standard:cubic-bezier(.4,0,.2,1);

  /* Tint de superfície "selecionado/destaque" */
  --accent-tint-selected:rgba(124,92,252,.16);
  --accent-tint-hover:rgba(124,92,252,.08);

  /* Sombras coloridas contextuais */
  --shadow-glow-purple:0 18px 40px rgba(124,92,252,.25),0 4px 14px rgba(0,0,0,.4);
  --shadow-glow-gold:0 16px 40px rgba(245,158,11,.25),0 10px 30px rgba(0,0,0,.4);
}

/* TEMA CLARO — mesma estrutura, cores reajustadas para contraste em fundo claro */
:root[data-theme="light"]{
  --bg:#f4f4fa;
  --bg2:#ffffff;
  --bg3:#ffffff;
  --bg4:#ececf5;
  --accent2:#6d4aeb;
  --accent3:#5b3fd1;
  --info:#0284c7;
  --gold:#b45309;
  --text:#1a1a24;
  --text2:#55536e;
  --text3:#84829c;
  --border:#dcdae8;
  --border2:#c9c6dd;
  --success:#059669;
  --danger:#dc2626;
  --shadow-hover:0 14px 32px rgba(124,92,252,.16),0 4px 14px rgba(0,0,0,.1);
  --shadow-carousel:0 8px 20px rgba(20,20,40,.08);
  --accent-tint-selected:rgba(124,92,252,.12);
  --accent-tint-hover:rgba(124,92,252,.06);
  --shadow-glow-purple:0 14px 32px rgba(124,92,252,.18),0 4px 14px rgba(0,0,0,.08);
  --shadow-glow-gold:0 14px 32px rgba(245,158,11,.16),0 8px 20px rgba(0,0,0,.08);
}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;min-height:100dvh;overflow-x:hidden}

/* ===== TELAS (login / app) com transição suave em crossfade ===== */
.screen{
  position:fixed;inset:0;overflow-y:auto;
  display:flex;flex-direction:column;
  opacity:0;visibility:hidden;transform:scale(.98);
  transition:opacity .4s cubic-bezier(.4,0,.2,1),transform .4s cubic-bezier(.4,0,.2,1),visibility 0s linear .4s;
  pointer-events:none;
}
.screen.active{
  opacity:1;visibility:visible;transform:scale(1);z-index:1;pointer-events:auto;
  transition:opacity .4s cubic-bezier(.4,0,.2,1),transform .4s cubic-bezier(.4,0,.2,1),visibility 0s linear 0s;
}

/* ===================================================
   PRELOADER — tela de boas-vindas no primeiro carregamento
   =================================================== */
.preloader{position:fixed;inset:0;z-index:9999;background:#0a0a0f;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:opacity .5s var(--ease-luxury),visibility .5s}
.preloader.is-hidden{opacity:0;visibility:hidden;pointer-events:none}

.preloader-bg{position:absolute;inset:0}
.preloader-bg__mesh{position:absolute;inset:-20%;background:
  radial-gradient(38% 45% at 25% 30%,rgba(124,92,252,.32),transparent 70%),
  radial-gradient(32% 40% at 78% 68%,rgba(245,158,11,.14),transparent 70%);
  filter:blur(10px);animation:mesh-drift 10s ease-in-out infinite alternate}
.preloader-bg__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(124,92,252,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(124,92,252,.06) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 25%,transparent 85%);mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 25%,transparent 85%)}
@keyframes mesh-drift{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-2%,2%,0) scale(1.06)}}

.preloader-snippet{position:absolute;font-family:'Courier New',monospace;font-size:clamp(11px,1.4vw,13px);color:#6b6990;opacity:0;white-space:nowrap;letter-spacing:.2px;filter:blur(1.5px);animation:snippet-in .8s var(--ease-luxury) forwards}
.preloader-snippet:nth-of-type(2){animation-delay:.08s}
.preloader-snippet:nth-of-type(3){animation-delay:.16s}
.preloader-snippet:nth-of-type(4){animation-delay:.24s}
.preloader-snippet:nth-of-type(5){animation-delay:.32s}
.preloader-snippet:nth-of-type(6){animation-delay:.4s}
.preloader-snippet:nth-of-type(7){animation-delay:.48s}
@keyframes snippet-in{from{opacity:0;transform:translateY(6px)}to{opacity:.22;transform:translateY(0)}}

.preloader-content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:clamp(22px,4vh,36px);padding:0 24px;text-align:center;width:100%;max-width:520px}
.preloader-logo{width:clamp(220px,34vw,360px);max-width:80vw;height:auto;filter:drop-shadow(0 0 46px rgba(124,92,252,.45));animation:logo-pop .6s var(--ease-luxury) both}
@keyframes logo-pop{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}
.preloader-title{font-size:clamp(19px,2.6vw,26px);font-weight:700;color:#a09ec0;letter-spacing:-.2px;animation:fade-up .5s var(--ease-luxury) .15s both}
.preloader-title span{color:#f1f0ff;font-weight:800}
@keyframes fade-up{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.preloader-bar{width:clamp(180px,26vw,260px);height:4px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;animation:fade-up .5s var(--ease-luxury) .25s both}
.preloader-bar__fill{height:100%;width:0%;border-radius:999px;background:linear-gradient(90deg,#7c5cfc,#f59e0b);box-shadow:0 0 10px rgba(124,92,252,.6);transition:width 1.1s cubic-bezier(.4,0,.2,1)}

@media(max-width:360px){
  .preloader-snippet{display:none}
}

/* LOGIN — fundo sempre escuro (igual preloader/loading), independente do tema
   claro/escuro escolhido no painel. Sobrescreve os tokens de cor só aqui dentro,
   com os mesmos valores do tema escuro — assim todo elemento da tela de login
   que já usa var(--bg)/var(--text)/etc. vira escuro automaticamente, sem precisar
   caçar regra por regra. */
#screen-login{
  --bg:#0a0a0f;
  --bg2:#111118;
  --bg3:#1a1a24;
  --bg4:#222230;
  --accent2:#a78bfa;
  --accent3:#c4b5fd;
  --info:#38bdf8;
  --gold:#f59e0b;
  --text:#f1f0ff;
  --text2:#a09ec0;
  --text3:#6b6990;
  --border:#2a2840;
  --border2:#3a3860;
  --success:#10b981;
  --danger:#ef4444;
  --shadow-hover:0 14px 32px rgba(124,92,252,.22),0 4px 14px rgba(0,0,0,.4);
  --shadow-carousel:0 16px 36px rgba(0,0,0,.25);
  --accent-tint-selected:rgba(124,92,252,.16);
  --accent-tint-hover:rgba(124,92,252,.08);
  --shadow-glow-purple:0 18px 40px rgba(124,92,252,.25),0 4px 14px rgba(0,0,0,.4);
  --shadow-glow-gold:0 16px 40px rgba(245,158,11,.25),0 10px 30px rgba(0,0,0,.4);
  padding:0;background:var(--bg);position:relative;overflow:hidden;min-height:100vh;min-height:100dvh
}
/* Fundo do login — mesmo tratamento visual do preloader (malha radial +
   grade + frases desfocadas), pra dar continuidade entre as duas telas */
.login-bg{position:absolute;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.login-bg__mesh{position:absolute;inset:-20%;background:
  radial-gradient(38% 45% at 25% 30%,rgba(124,92,252,.32),transparent 70%),
  radial-gradient(32% 40% at 78% 68%,rgba(245,158,11,.14),transparent 70%);
  filter:blur(10px);animation:mesh-drift 10s ease-in-out infinite alternate}
.login-bg__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(124,92,252,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(124,92,252,.06) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 25%,transparent 85%);mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 25%,transparent 85%)}
.login-bg__snippet{position:absolute;font-family:'Courier New',monospace;font-size:clamp(11px,1.4vw,13px);color:#6b6990;opacity:.22;white-space:nowrap;letter-spacing:.2px;filter:blur(1.5px)}

/* Estrutura em duas colunas: painel de marca + painel de formulário.
   #screen-login é flex column (herdado de .screen); flex:1 faz o shell
   crescer até preencher a altura toda do min-height:100vh do pai, em vez
   de encolher para a altura do conteúdo (o que cortava o degradê). */
.login-shell{position:relative;z-index:1;width:100%;flex:1;display:grid;grid-template-columns:1.05fr .95fr}

.login-brand-panel{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:4rem 3.5rem;background:linear-gradient(155deg,var(--bg2) 0%,var(--bg) 70%);border-right:1px solid var(--border)}
.login-brand-panel__mesh{position:absolute;inset:-20%;pointer-events:none;background:
  radial-gradient(38% 45% at 22% 28%,rgba(124,92,252,.28),transparent 70%),
  radial-gradient(32% 40% at 80% 72%,rgba(245,158,11,.14),transparent 70%);
  filter:blur(10px)}
.login-brand-content{position:relative;z-index:1;max-width:420px;animation:fadeUp .6s cubic-bezier(.4,0,.2,1)}
.login-brand-logo{height:36px;width:auto;margin-bottom:2.75rem;display:block}
.login-brand-title{font-size:clamp(24px,2.4vw,30px);font-weight:800;letter-spacing:-0.6px;line-height:1.22;margin-bottom:14px;color:var(--text)}
.login-brand-text{font-size:14.5px;color:var(--text2);line-height:1.6;margin-bottom:2rem}
.login-brand-features{list-style:none;display:flex;flex-direction:column;gap:12px}
.login-brand-features li{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--text2);font-weight:500}
.login-brand-features svg{width:20px;height:20px;flex-shrink:0;padding:3px;border-radius:50%;background:rgba(124,92,252,.15);color:var(--accent2);fill:none;stroke:currentColor;stroke-width:2.4}

.login-form-panel{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;padding:2rem}

@media(max-width:900px){
  .login-shell{grid-template-columns:1fr}
  .login-brand-panel{display:none}
}
.login-box{position:relative;z-index:1;width:100%;max-width:400px;padding:32px 30px;background:rgba(17,17,24,.62);backdrop-filter:blur(24px) saturate(150%);border:1px solid rgba(124,92,252,.22);border-radius:22px;box-shadow:0 30px 70px rgba(0,0,0,.5),0 0 40px rgba(124,92,252,.08),inset 0 1px 0 rgba(255,255,255,.06);animation:fadeUp .5s cubic-bezier(.4,0,.2,1)}
/* Login sempre escuro (ver tokens sobrescritos em #screen-login acima) — vence
   a regra de tema claro mesmo com o site inteiro no tema claro */
:root[data-theme="light"] #screen-login .login-box{background:rgba(17,17,24,.55)}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.logo-mark{display:flex;align-items:center;margin-bottom:2.5rem;width:fit-content}
.login-logo-img{height:40px;width:auto;display:block;filter:drop-shadow(0 0 24px rgba(124,92,252,.35))}
.login-title{font-size:26px;font-weight:700;margin-bottom:6px;letter-spacing:-0.5px;color:var(--text)}
.login-sub{color:var(--text2);font-size:14px;margin-bottom:2rem;line-height:1.5}
@media(max-width:768px){
  /* Card mais generoso e logo centralizado em destaque — evita a sensação
     "fina"/genérica de formulário espremido; peso visual mais próximo do
     preloader (logo grande, hero centralizado) */
  .login-box{padding:36px 26px;border-radius:26px}
  .logo-mark{margin:0 auto 1.75rem;justify-content:center}
  .login-logo-img{height:52px}
  .login-title{font-size:24px;text-align:center}
  .login-sub{margin-bottom:1.75rem;font-size:14px;text-align:center}
}
.form-group{margin-bottom:1rem}
.form-label{font-size:12px;font-weight:600;color:var(--text2);letter-spacing:0.5px;text-transform:uppercase;margin-bottom:6px;display:block}
.input-with-icon{position:relative}
.input-with-icon svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--text3);fill:none;stroke:currentColor;stroke-width:1.8;pointer-events:none;transition:color .2s}
.input-with-icon:focus-within svg{color:var(--accent2)}
/* Botão de mostrar/ocultar senha — só ocupa espaço à direita quando presente */
.input-toggle-visibility{position:absolute;right:4px;top:50%;transform:translateY(-50%);width:32px;height:32px;background:none;border:none;padding:0;display:flex;align-items:center;justify-content:center;color:var(--text3);cursor:pointer;transition:color .2s}
.input-toggle-visibility:hover{color:var(--accent2)}
.input-toggle-visibility svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8}
.input-toggle-visibility .icon-eye-off{display:none}
.input-toggle-visibility.is-visible .icon-eye{display:none}
.input-toggle-visibility.is-visible .icon-eye-off{display:block}
.input-with-icon--pass .form-input{padding-right:38px}
/* Campos de senha sem ícone à esquerda (Perfil, redefinição) — só reserva a direita */
.input-toggle-only{position:relative}
.input-toggle-only .form-input{padding-left:14px;padding-right:38px}
.form-input{width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;padding:12px 14px 12px 40px;color:var(--text);font-size:15px;font-family:'Inter',sans-serif;outline:none;transition:border .2s,box-shadow .2s}
.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(124,92,252,.15),0 0 16px rgba(124,92,252,.15);transform:translateY(-1px)}
.form-input::placeholder{color:var(--text3)}
.btn-primary{position:relative;overflow:hidden;width:100%;background:var(--accent);color:white;border:none;border-radius:10px;padding:13px;font-size:15px;font-weight:600;font-family:'Inter',sans-serif;cursor:pointer;transition:opacity .2s,transform .1s;margin-top:4px}
.btn-primary::after{content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(120deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg)}
.btn-primary:hover::after{animation:shineSweep .9s ease}
@keyframes shineSweep{from{left:-60%}to{left:130%}}
.btn-primary:hover{opacity:.9}
.btn-primary:active{transform:scale(.98)}
.login-hint{font-size:12px;color:var(--text3);margin-top:1.5rem;text-align:center}
.login-hint a{color:var(--accent2);text-decoration:none;cursor:pointer}
.login-hint a:hover{text-decoration:underline}
.error-msg{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3);border-radius:8px;padding:10px 12px;font-size:13px;color:var(--danger);margin-bottom:1rem;display:none}
.login-forgot-link{text-align:right;margin:-6px 0 1rem}
.login-forgot-link a{font-size:12px;color:var(--accent2);text-decoration:none;cursor:pointer}
.login-forgot-link a:hover{text-decoration:underline}
.login-divider{display:flex;align-items:center;gap:10px;margin:1.75rem 0 0;color:var(--text3);font-size:11px;text-transform:uppercase;letter-spacing:.6px}
.login-divider::before,.login-divider::after{content:'';flex:1;height:1px;background:var(--border)}
.social-links{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 16px;margin-top:14px}
.social-links a{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--text3);text-decoration:none;transition:color .15s}
.social-links a:hover{color:var(--accent2)}
.social-links svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;flex-shrink:0}
.sidebar-social{flex-direction:column;align-items:flex-start;gap:6px;margin-bottom:10px}
.sidebar.collapsed .sidebar-social{display:none}

/* APP */
#screen-app{background:var(--bg)}
.app-layout{display:flex;min-height:100vh;min-height:100dvh;width:100%}

/* SIDEBAR */
.sidebar{width:240px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh;height:100dvh;overflow-y:auto;transition:width .2s var(--ease-luxury)}
.sidebar-logo{padding:20px 18px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}
.sidebar-collapse-btn{margin-left:auto;background:none;border:none;color:var(--text3);cursor:pointer;padding:4px;display:flex;flex-shrink:0}
.sidebar-collapse-btn:hover{color:var(--text)}
.sidebar-collapse-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;transition:transform .2s ease}

/* SIDEBAR RECOLHIDA (modo ícone) */
.sidebar.collapsed{width:72px}
.sidebar.collapsed .sidebar-logo{flex-direction:column;gap:10px;padding:16px 8px}
.sidebar.collapsed .sidebar-logo-text{display:none}
.sidebar.collapsed .sidebar-collapse-btn{margin-left:0}
.sidebar.collapsed .sidebar-collapse-btn svg{transform:rotate(180deg)}
.sidebar.collapsed .sidebar-section,
.sidebar.collapsed .nav-label,
.sidebar.collapsed .nav-badge,
.sidebar.collapsed .user-pill > div{display:none}
.sidebar.collapsed .nav-item,
.sidebar.collapsed .theme-toggle,
.sidebar.collapsed .logout-btn,
.sidebar.collapsed .user-pill{justify-content:center}
.sidebar.collapsed .logout-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2}
.sidebar.collapsed .user-pill{padding:8px 0}
.sidebar-logo-icon{width:32px;height:32px;border-radius:var(--radius-sm);overflow:hidden;display:flex;align-items:center;justify-content:center}
.sidebar-logo-icon img{width:100%;height:100%;object-fit:cover}
.sidebar-logo-text{font-size:16px;font-weight:800;letter-spacing:-0.3px}
.sidebar-section{padding:16px 10px 6px;font-size:11px;font-weight:700;color:var(--text3);letter-spacing:.8px;text-transform:uppercase}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-weight:500;color:var(--text2);transition:all .2s var(--ease-luxury);margin:1px 6px;position:relative;min-width:0}
.nav-item:active{transform:scale(.97)}
.nav-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.nav-item:hover{background:var(--bg3);color:var(--text)}
.nav-item.active{background:var(--accent-tint-selected);color:var(--accent2)}
.nav-item.active::before{content:'';position:absolute;left:-6px;top:50%;transform:translateY(-50%);width:3px;height:60%;background:var(--accent);border-radius:0 3px 3px 0}
.nav-item svg{width:16px;height:16px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:2}
.nav-item.featured:not(.active){color:var(--accent3);font-weight:700}
.nav-item.featured:not(.active) svg{color:var(--accent3)}
.nav-item.featured:not(.active):hover{background:rgba(124,92,252,.12);color:var(--accent3)}
.nav-badge{margin-left:auto;background:var(--accent);color:white;font-size:10px;font-weight:700;padding:2px 7px;border-radius:var(--radius-pill)}
.nav-badge.gold{background:var(--gold);color:#000}
.nav-badge.cat-count{background:var(--bg4);color:var(--text2)}
.nav-item.active .nav-badge.cat-count{background:rgba(124,92,252,.25);color:var(--accent2)}
.sidebar-footer{margin-top:auto;padding:16px;border-top:1px solid var(--border)}
.theme-toggle{display:flex;align-items:center;gap:8px;width:100%;background:none;border:1px solid var(--border2);border-radius:var(--radius-sm);padding:8px 10px;margin-bottom:10px;color:var(--text2);font-size:12px;font-weight:600;cursor:pointer;font-family:'Inter',sans-serif;transition:background .2s var(--ease-luxury),color .2s var(--ease-luxury)}
.theme-toggle:active,.card-copy-btn:active{transform:scale(.96)}
.theme-toggle:hover{background:var(--bg3);color:var(--text)}
.theme-toggle svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;flex-shrink:0}
.theme-toggle .icon-moon{display:none}
:root[data-theme="light"] .theme-toggle .icon-sun{display:none}
:root[data-theme="light"] .theme-toggle .icon-moon{display:block}
.user-pill{display:flex;align-items:center;gap:10px;cursor:pointer;padding:8px;border-radius:8px;transition:background .15s}
.user-pill:hover{background:var(--bg3)}
.user-avatar{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;color:white}
.user-name{font-size:13px;font-weight:600}
.user-plan{font-size:11px;color:var(--success);font-weight:500}
.logout-btn{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:var(--text3);cursor:pointer;padding:8px;border-radius:var(--radius-xs);transition:color .15s;margin-top:6px;width:100%;border:none;background:none;font-family:'Inter',sans-serif}
.logout-btn:hover{color:var(--danger)}
.logout-btn svg{width:14px;height:14px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:2}

/* MAIN */
.main-content{flex:1;overflow-y:auto;min-width:0}
.top-header{padding:18px 28px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:16px;background:var(--bg2);position:sticky;top:0;z-index:10}
.header-title{font-size:18px;font-weight:700;letter-spacing:-.3px}
.header-sub{font-size:13px;color:var(--text2)}

/* BUSCA (com botão de limpar) */
.search-bar{flex:1;max-width:360px;background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius-sm);display:flex;align-items:center;gap:8px;padding:0 12px;transition:border-color .2s}
.search-bar:focus-within{border-color:var(--accent)}
.search-bar svg{width:15px;height:15px;color:var(--text3);flex-shrink:0;fill:none;stroke:currentColor;stroke-width:2}
.search-bar input{background:none;border:none;outline:none;font-family:'Inter',sans-serif;font-size:13px;color:var(--text);padding:9px 0;width:100%}
.search-bar input::placeholder{color:var(--text3)}
.search-clear{display:none;background:none;border:none;color:var(--text3);font-size:18px;line-height:1;cursor:pointer;padding:2px 2px;flex-shrink:0;transition:color .15s}
.search-clear:hover{color:var(--danger)}
.search-bar.has-value .search-clear{display:block}

.btn-new{background:var(--accent);color:white;border:none;border-radius:var(--radius-sm);padding:9px 16px;font-size:13px;font-weight:600;font-family:'Inter',sans-serif;cursor:pointer;display:flex;align-items:center;gap:6px;white-space:nowrap;transition:opacity .2s}
.btn-new:hover{opacity:.88}
.btn-new svg{width:14px;height:14px;fill:none;stroke:white;stroke-width:2.5}

/* MOBILE HEADER */
.mobile-header{display:none;align-items:center;gap:12px;padding:14px 16px;background:var(--bg2);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.menu-btn{background:none;border:none;cursor:pointer;color:var(--text);padding:4px}
.menu-btn svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.5}
.mobile-logo{font-size:16px;font-weight:800}
.mobile-search-btn{margin-left:auto;background:none;border:none;cursor:pointer;color:var(--text2);padding:4px}
.mobile-search-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2}

/* MOBILE SEARCH */
.mobile-search-bar{display:none;padding:10px 16px;background:var(--bg2);border-bottom:1px solid var(--border)}
.mobile-search-bar .search-bar{max-width:none}

/* CONTENT */
.content-area{padding:24px 28px}

/* SAUDAÇÃO (topo da aba Biblioteca) */
.dashboard-greeting{margin-bottom:18px}
.greeting-eyebrow{font-size:13px;font-weight:600;color:var(--accent2)}
.greeting-title{font-size:22px;font-weight:800;letter-spacing:-.5px;background:linear-gradient(90deg,var(--text),var(--accent3));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:24px}
/* Entrada em cascata dos stat-cards — disparada pela classe "anim-ready"
   (renderSaudacao() em js/app.js), reaplicada toda vez que a aba reabre */
#tab-biblioteca .stat-card{opacity:0;transform:translateY(10px)}
#tab-biblioteca.anim-ready .stat-card{animation:statEnter .5s var(--ease-out) forwards}
#tab-biblioteca.anim-ready .stat-card:nth-child(1){animation-delay:.05s}
#tab-biblioteca.anim-ready .stat-card:nth-child(2){animation-delay:.12s}
#tab-biblioteca.anim-ready .stat-card:nth-child(3){animation-delay:.19s}
#tab-biblioteca.anim-ready .stat-card:nth-child(4){animation-delay:.26s}
@keyframes statEnter{to{opacity:1;transform:translateY(0)}}
.stat-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px;transition:transform .2s var(--ease-luxury),box-shadow .2s var(--ease-luxury),border-color .2s var(--ease-luxury)}
.stat-card:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-hover)}
.stat-label{font-size:11px;font-weight:600;color:var(--text3);letter-spacing:.5px;text-transform:uppercase;margin-bottom:6px}
.stat-value{font-size:24px;font-weight:700;letter-spacing:-.5px}
.stat-value.accent{color:var(--accent2)}
.stat-sub{font-size:11px;color:var(--text3);margin-top:3px}

/* FILTROS */
.filters-row{display:flex;gap:8px;margin-bottom:20px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
.filters-row::-webkit-scrollbar{display:none}
.filter-chip{padding:7px 14px;border-radius:var(--radius-pill);font-size:12px;font-weight:600;border:1px solid var(--border2);color:var(--text2);cursor:pointer;transition:all .2s var(--ease-luxury);white-space:nowrap;flex-shrink:0;background:none;font-family:'Inter',sans-serif}
.filter-chip:active{transform:scale(.97)}
.filter-chip:hover{border-color:var(--accent);color:var(--accent2)}
.filter-chip.active{background:var(--accent-tint-selected);border-color:var(--accent);color:var(--accent2)}

/* CABEÇALHO DE SEÇÃO + CONTROLES (ordenação / visualização) */
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:12px}
.section-title{font-size:16px;font-weight:700;letter-spacing:-.3px}
.section-count{font-size:13px;color:var(--text2)}
.section-controls{display:flex;align-items:center;gap:10px;margin-left:auto}
.sort-select{background:var(--bg3);border:1px solid var(--border2);color:var(--text);font-size:12px;font-weight:600;font-family:'Inter',sans-serif;border-radius:var(--radius-sm);padding:7px 10px;cursor:pointer;outline:none;transition:border-color .2s}
.sort-select:focus,.sort-select:hover{border-color:var(--accent)}
.view-toggle{display:flex;background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius-sm);overflow:hidden}
.view-btn{background:none;border:none;color:var(--text2);padding:7px 10px;cursor:pointer;line-height:1;display:flex;align-items:center;transition:all .2s var(--ease-luxury)}
.view-btn:active{transform:scale(.94)}
.view-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2}
.view-btn.active{background:var(--accent-tint-selected);color:var(--accent2)}
.view-btn:hover{color:var(--text)}

/* BANNER "ALÉM DA FOTO" — destaque forte, cor fixa (não depende do tema) */
.plan-banner{background:linear-gradient(120deg,#7c5cfc 0%,#f9722e 60%,#facc15 100%);border:none;border-radius:var(--radius-md);padding:20px 24px;margin-bottom:24px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;box-shadow:0 16px 36px rgba(249,115,22,.3);position:relative;overflow:hidden}
.plan-icon{width:44px;height:44px;flex-shrink:0;border-radius:12px;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center}
.plan-icon svg{width:22px;height:22px;fill:none;stroke:white;stroke-width:2}
.plan-text .plan-name{font-size:14px;font-weight:800;color:white;margin-bottom:3px;letter-spacing:-.2px}
.plan-text .plan-desc{font-size:12px;color:rgba(255,255,255,.88)}
.plan-upgrade{background:white;color:#5b3fd1;border:none;border-radius:var(--radius-sm);padding:9px 18px;font-size:12px;font-weight:800;cursor:pointer;font-family:'Inter',sans-serif;white-space:nowrap;transition:transform .15s ease,opacity .2s ease;margin-left:auto}
.plan-upgrade:hover{opacity:.92;transform:translateY(-1px)}

/* HERO BANNER (rotativo, configurado no painel admin) */
/* width:100% garante que ocupe a largura toda do card (sem isso o aspect-ratio
   passa a "puxar" a largura também, deixando sobra em branco à direita).
   aspect-ratio igual em todas as telas (mesma proporção recomendada no upload,
   1600x300) pra imagem nunca cortar nas laterais; max-height é o próprio
   tamanho recomendado (300px), só evita passar disso em telas muito largas */
.hero-carousel{position:relative;width:100%;border-radius:var(--radius-md);overflow:hidden;margin-bottom:24px;aspect-ratio:16/3;max-height:300px;background:var(--bg3);box-shadow:var(--shadow-carousel)}
.hero-carousel-track{display:flex;height:100%;transition:transform .5s ease}
.hero-carousel-slide{flex:0 0 100%;height:100%}
.hero-carousel-slide a,.hero-carousel-slide span{display:block;width:100%;height:100%}
.hero-carousel-slide img{width:100%;height:100%;object-fit:cover;display:block}
.hero-carousel-slide a{cursor:pointer}
/* Banner de imagem (admin): fundo desfocado da própria imagem atrás de uma
   versão "contain" em primeiro plano — evita corte feio quando o upload não
   segue a proporção 16:3 recomendada; some por completo quando já segue */
.hero-slide-media{position:relative;width:100%;height:100%;overflow:hidden}
.hero-slide-media__bg{position:absolute;inset:-10%;background-size:cover;background-position:center;filter:blur(24px) brightness(.55) saturate(1.15);transform:scale(1.15);z-index:0}
.hero-carousel-slide img.hero-slide-media__fg{position:relative;z-index:1;width:100%;height:100%;object-fit:contain;display:block}
/* Slide nativo "Além da Foto": conteúdo centralizado como um grupo só (ícone+texto+botão
   juntos, não o botão jogado lá na ponta) e maior, pra preencher a faixa sem sobrar vazio */
.hero-carousel-slide .plan-banner{height:100%;margin-bottom:0;border-radius:0;box-shadow:none;justify-content:center;padding:20px 32px;gap:22px}
.hero-carousel-slide .plan-icon{width:56px;height:56px}
.hero-carousel-slide .plan-icon svg{width:28px;height:28px}
.hero-carousel-slide .plan-text{flex:0 1 auto}
.hero-carousel-slide .plan-text .plan-name{font-size:19px;margin-bottom:5px}
.hero-carousel-slide .plan-text .plan-desc{font-size:13.5px;max-width:440px}
.hero-carousel-slide .plan-upgrade{margin-left:8px;padding:11px 24px;font-size:13px;flex-shrink:0}
.hero-carousel-dots{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);display:flex;gap:6px;z-index:2}
.hero-carousel-dot{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.5);border:none;cursor:pointer;padding:0;transition:background .2s ease,width .2s ease}
.hero-carousel-dot.active{background:#fff;width:20px;border-radius:4px}
@media(max-width:768px){
  /* Altura mínima só pra garantir espaço pro card nativo/texto (ícone+texto+botão)
     continuar legível. As imagens continuam com "cover" (mesmo comportamento do
     desktop) — um mínimo de 90px é próximo o bastante da proporção 1600x300 pra
     não sobrar espaço vazio em volta da imagem, só um corte leve nas bordas */
  .hero-carousel{min-height:90px}
  .hero-carousel-slide .plan-banner{padding:10px 16px;gap:10px;flex-wrap:nowrap;justify-content:flex-start}
  .hero-carousel-slide .plan-icon{width:32px;height:32px;flex-shrink:0}
  .hero-carousel-slide .plan-icon svg{width:16px;height:16px}
  .hero-carousel-slide .plan-text{min-width:0}
  .hero-carousel-slide .plan-text .plan-name{font-size:12.5px;margin-bottom:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .hero-carousel-slide .plan-text .plan-desc{font-size:10.5px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
  .hero-carousel-slide .plan-upgrade{width:auto;padding:6px 12px;font-size:10.5px;margin-left:auto}
  .hero-carousel-dots{bottom:6px}
  .hero-carousel-dot{width:5px;height:5px}
  .hero-carousel-dot.active{width:14px}
}

/* GRID */
.prompts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}

/* MODO LISTA */
.prompts-grid.list-view{grid-template-columns:1fr}
.prompts-grid.list-view .prompt-card{display:flex;flex-direction:row;align-items:stretch}
.prompts-grid.list-view .prompt-card:hover{transform:translateY(-2px)}
.prompts-grid.list-view .card-image{width:140px;flex-shrink:0;aspect-ratio:3/4}
.prompts-grid.list-view .card-body{flex:1;display:flex;flex-direction:column;justify-content:center;min-width:0}
.prompts-grid.list-view .card-prompt-preview{-webkit-line-clamp:2}
@media(max-width:600px){
  .prompts-grid.list-view .card-image{width:96px}
}

/* CARD com efeito de hover premium + skeleton loading */
.prompt-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;cursor:pointer;transition:transform .35s var(--ease-out),border-color .3s ease,box-shadow .35s ease;position:relative;opacity:0;transform:translateY(10px);animation:cardEnter .45s var(--ease-out) forwards}
@keyframes cardEnter{to{opacity:1;transform:translateY(0)}}
.prompt-card:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:var(--shadow-glow-purple)}
.card-image{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--bg4)}
.card-image.skeleton{background:linear-gradient(100deg,var(--bg3) 20%,var(--bg4) 40%,var(--bg3) 60%);background-size:250% 100%;animation:skeleton-shimmer 1.4s ease-in-out infinite}
@keyframes skeleton-shimmer{0%{background-position:120% 0}100%{background-position:-20% 0}}
.card-image img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:transform .4s ease,opacity .4s ease}
.card-image img.loaded{opacity:1}
.card-image.img-erro{display:flex;align-items:center;justify-content:center}
.card-image.img-erro::after{content:'Imagem indisponível';font-size:11px;color:var(--text3);text-align:center;padding:0 12px}
.prompt-card:hover .card-image img{transform:scale(1.06)}
.card-cat{position:absolute;top:8px;left:8px;background:rgba(10,10,15,.75);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.12);padding:3px 9px;border-radius:var(--radius-pill);font-size:10px;font-weight:700;color:#fff;letter-spacing:.5px;text-transform:uppercase}
.card-save{position:absolute;top:8px;right:8px;width:28px;height:28px;background:rgba(10,10,15,.75);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.12);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:transform .2s,background .2s,border-color .2s;cursor:pointer}
.card-save svg{width:14px;height:14px;fill:none;stroke:white;stroke-width:2}
.card-save:hover{transform:scale(1.15)}
.card-save.saved{background:rgba(239,68,68,.2);border-color:rgba(239,68,68,.4)}
.card-save.saved svg{fill:var(--danger);stroke:var(--danger)}
.card-body{padding:12px 14px}
.card-title{font-size:13px;font-weight:700;margin-bottom:4px;line-height:1.3;letter-spacing:-.2px;overflow-wrap:break-word}
.card-prompt-preview{font-size:11px;color:var(--text2);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:break-word}
.card-footer{display:flex;align-items:center;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}
.card-tool{font-size:10px;font-weight:600;color:var(--text3);display:flex;align-items:center;gap:4px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card-tool-badge{width:16px;height:16px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;font-size:8px;font-weight:700}
.tool-gp{background:#10a37f;color:white}
.tool-gm{background:#4285f4;color:white}
.tool-cl{background:#da7756;color:white}
.card-copy-btn{margin-left:auto;flex-shrink:0;background:var(--bg4);border:1px solid var(--border2);border-radius:var(--radius-xs);padding:4px 10px;font-size:11px;font-weight:600;color:var(--text2);cursor:pointer;transition:all .15s;font-family:'Inter',sans-serif}
.card-copy-btn:hover{background:var(--accent);border-color:var(--accent);color:white}
.card-copy-btn.copied{background:var(--success);border-color:var(--success);color:white}

/* BOTÃO CARREGAR MAIS (virtualização simples) */
.load-more-wrap{display:flex;justify-content:center;margin-top:24px;grid-column:1/-1}
.btn-load-more{background:var(--bg3);border:1px solid var(--border2);color:var(--text);padding:10px 22px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;font-family:'Inter',sans-serif}
.btn-load-more:hover{border-color:var(--accent);color:var(--accent2);background:var(--accent-tint-hover)}

/* MODAL com animação de entrada suave */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility 0s linear .3s}
.modal-overlay.open{opacity:1;visibility:visible;transition:opacity .3s ease,visibility 0s linear 0s}
.modal-box{background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius-lg);width:100%;max-width:680px;max-height:90vh;max-height:90dvh;overflow-y:auto;position:relative;transform:scale(.92) translateY(14px);transition:transform .4s var(--ease-spring);box-shadow:var(--shadow-lg)}
.modal-overlay.open .modal-box{transform:scale(1) translateY(0)}
.modal-close{position:absolute;top:16px;right:16px;background:var(--bg3);border:1px solid var(--border2);border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text2);font-size:18px;transition:background .15s;z-index:1;line-height:1}
.modal-close:hover{background:var(--bg4)}
.modal-image{max-height:65vh;max-height:65dvh;overflow:hidden;border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--bg);display:flex;align-items:center;justify-content:center}
.modal-image img{width:100%;height:100%;max-height:65vh;max-height:65dvh;object-fit:contain}
.modal-body{padding:24px}
.modal-cat-row{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.modal-cat{background:var(--accent-tint-selected);color:var(--accent2);font-size:11px;font-weight:700;padding:3px 10px;border-radius:var(--radius-pill);letter-spacing:.5px;text-transform:uppercase}
.modal-tool-badge{font-size:11px;font-weight:600;color:var(--text3)}
.modal-title{font-size:20px;font-weight:800;margin-bottom:12px;letter-spacing:-.4px;line-height:1.2}
.modal-prompt-box{background:var(--bg);border:1px solid var(--border2);border-radius:var(--radius-md);padding:16px;margin-bottom:16px;position:relative}
.modal-prompt-label{font-size:10px;font-weight:700;color:var(--text3);letter-spacing:.8px;text-transform:uppercase;margin-bottom:8px}
.modal-prompt-text{font-size:13px;line-height:1.7;color:var(--text);font-family:'Inter',sans-serif;padding-right:70px;white-space:pre-line;overflow-wrap:break-word}
.modal-copy-btn{position:absolute;top:12px;right:12px;background:var(--accent);border:none;border-radius:var(--radius-xs);padding:6px 12px;font-size:12px;font-weight:600;color:white;cursor:pointer;font-family:'Inter',sans-serif;transition:opacity .2s}
.modal-copy-btn:hover{opacity:.85}
.modal-tips{font-size:12px;color:var(--text2);line-height:1.6}
.modal-tips strong{color:var(--text);display:block;margin-bottom:4px;font-weight:600}

/* MODAL DE CONFIRMAÇÃO — diálogo genérico (logout etc.), reaproveita .modal-overlay */
.confirm-box{background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius-lg);width:100%;max-width:360px;padding:26px;text-align:center;position:relative;transform:scale(.92) translateY(14px);transition:transform .4s var(--ease-spring);box-shadow:var(--shadow-lg)}
.confirm-overlay.open .confirm-box{transform:scale(1) translateY(0)}
.confirm-title{font-size:17px;font-weight:800;margin-bottom:8px;letter-spacing:-.3px}
.confirm-message{font-size:13.5px;color:var(--text2);line-height:1.5;margin-bottom:22px}
.confirm-actions{display:flex;gap:10px}
.btn-confirm-cancel,.btn-confirm-ok{flex:1;border:none;border-radius:var(--radius-sm);padding:11px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:'Inter',sans-serif;transition:opacity .2s,background .2s}
.btn-confirm-cancel{background:var(--bg3);color:var(--text2);border:1px solid var(--border2)}
.btn-confirm-cancel:hover{background:var(--bg4);color:var(--text)}
.btn-confirm-ok{background:var(--danger);color:white}
.btn-confirm-ok:hover{opacity:.88}

/* TELA DE LOADING (transição pós-login) — fundo escuro fixo, independente do
   tema claro/escuro escolhido (fica mais premium do que seguir o tema) */
#screen-loading{align-items:center;justify-content:center;background:#0a0a0f}
.loading-box{display:flex;flex-direction:column;align-items:center;text-align:center}
.loading-logo{width:56px;height:56px;object-fit:contain;animation:glowPulse 2s ease-in-out infinite}
@keyframes glowPulse{0%,100%{filter:drop-shadow(0 0 8px rgba(124,92,252,.35))}50%{filter:drop-shadow(0 0 22px rgba(124,92,252,.75))}}
.loading-progress{width:200px;height:3px;border-radius:99px;background:#222230;overflow:hidden;margin-top:22px}
.loading-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,#7c5cfc,#f59e0b);transition:width .3s ease}
.loading-message{font-size:12px;color:#8b89ab;margin-top:14px;min-height:16px}

/* PERFIL */
.profile-card{display:flex;align-items:center;gap:18px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;margin-bottom:24px;flex-wrap:wrap;transition:transform .2s var(--ease-luxury),box-shadow .2s var(--ease-luxury),border-color .2s var(--ease-luxury)}
.profile-card:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-hover)}
.profile-avatar{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:white;flex-shrink:0}
.profile-name{font-size:18px;font-weight:700;margin-bottom:2px}
.profile-email{font-size:13px;color:var(--text2);margin-bottom:6px}
.profile-plan{font-size:12px;font-weight:700;color:var(--success)}
.profile-plan.admin{color:var(--accent2)}

/* ===================================================
   GAMIFICAÇÃO — nível, anel de progresso e conquistas
   Tudo calculado a partir de dados reais de uso
   (ver calcularNivel/calcularConquistas em js/app.js)
   =================================================== */

/* Anel de progresso ao redor do avatar (sidebar) */
.user-avatar-ring{width:40px;height:40px;border-radius:50%;padding:3px;flex-shrink:0;background:conic-gradient(var(--accent) calc(var(--progress,0)*1%),var(--border2) 0);transition:background .5s ease}
.user-avatar-ring .user-avatar{width:100%;height:100%}
.user-level-label{font-size:10px;font-weight:700;color:var(--accent2);margin-top:1px}
.sidebar.collapsed .user-avatar-ring{width:34px;height:34px}

/* Painel de nível (aba Perfil) */
.level-panel{margin-top:24px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px 24px;transition:transform .2s var(--ease-luxury),box-shadow .2s var(--ease-luxury),border-color .2s var(--ease-luxury)}
.level-panel:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-hover)}
.level-panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.level-panel-label{font-size:11px;font-weight:700;color:var(--text3);letter-spacing:.6px;text-transform:uppercase;margin-bottom:4px}
.level-panel-name{font-size:16px;font-weight:800;letter-spacing:-.2px}
.level-panel-count{font-size:20px;font-weight:800;color:var(--accent2);text-align:right;line-height:1.2}
.level-panel-count span{display:block;font-size:11px;font-weight:600;color:var(--text3)}
.level-bar{height:8px;border-radius:999px;background:var(--bg4);overflow:hidden}
.level-bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--gold));transition:width .6s var(--ease-standard)}
.level-panel-sub{font-size:12px;color:var(--text3);margin-top:10px}

/* Grade de conquistas (aba Perfil) */
.achievements-header{margin-top:28px;margin-bottom:0}
.achievements-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-top:16px}
.achievement-badge{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 14px;text-align:center;opacity:.55;filter:grayscale(1);transition:transform .25s ease,box-shadow .25s ease,opacity .3s ease,filter .3s ease,border-color .3s ease,background .3s ease}
.achievement-badge.unlocked{opacity:1;filter:none;border-color:rgba(245,158,11,.4);background:linear-gradient(160deg,rgba(245,158,11,.1),var(--bg3))}
.achievement-badge.unlocked:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(245,158,11,.18)}
.achievement-icon{width:40px;height:40px;margin:0 auto 10px;border-radius:50%;background:var(--bg4);display:flex;align-items:center;justify-content:center;color:var(--text3)}
.achievement-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2}
.achievement-name{font-size:12.5px;font-weight:700;margin-bottom:3px;letter-spacing:-.1px}
.achievement-desc{font-size:10.5px;color:var(--text3);line-height:1.4}

/* Toast especial de conquista desbloqueada */
.achievement-toast{background:linear-gradient(135deg,var(--bg3),var(--bg4));border-color:rgba(245,158,11,.5);padding:14px 20px;gap:12px;box-shadow:var(--shadow-glow-gold);transition:opacity .3s ease,transform .5s var(--ease-spring)}
.achievement-toast-icon{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
/* Preenchimento dourado reaproveitado entre o ícone de conquista desbloqueada
   e o ícone do toast (antes duplicado byte-a-byte em duas regras separadas) */
.achievement-badge.unlocked .achievement-icon,
.achievement-toast-icon{background:linear-gradient(135deg,var(--gold),#fbbf24);color:#1a1305}
.achievement-toast-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2}
.achievement-toast-label{font-size:10px;font-weight:700;color:var(--gold);text-transform:uppercase;letter-spacing:.5px;margin-bottom:2px}
.achievement-toast-name{font-size:14px;font-weight:800}

@media(max-width:768px){
  .level-panel{padding:16px 18px}
  .level-panel-name{font-size:14.5px}
  .level-panel-count{font-size:17px}
  .achievements-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
  .achievement-badge{padding:14px 10px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .prompt-card,#tab-biblioteca .stat-card,.empty-state{opacity:1!important;transform:none!important}
}

/* SENHA (perfil) */
.password-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;margin-top:24px;max-width:420px}
.password-card .section-title{margin-bottom:16px}
.success-msg{background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.3);border-radius:8px;padding:10px 12px;font-size:13px;color:var(--success);margin-bottom:1rem;display:none}

/* PRÓXIMO PASSO RECOMENDADO (perfil) */
.next-step-card{margin-top:24px;background:linear-gradient(135deg,rgba(124,92,252,.12),rgba(167,139,250,.05));border:1px solid rgba(124,92,252,.3);border-radius:var(--radius-md);padding:24px}
.next-step-label{font-size:11px;font-weight:700;color:var(--accent2);letter-spacing:.6px;text-transform:uppercase;margin-bottom:8px}
.next-step-name{font-size:15px;font-weight:700;margin-bottom:4px;letter-spacing:-.2px}
.next-step-desc{font-size:13px;color:var(--text2);line-height:1.5;margin-bottom:14px}
.next-step-cta{display:inline-block;background:var(--accent);color:white;border-radius:var(--radius-sm);padding:8px 16px;font-size:12px;font-weight:600;text-decoration:none;transition:opacity .2s}
.next-step-cta:hover{opacity:.88}

/* SERVIÇOS (catálogo de produtos complementares) */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;align-items:start}
.service-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}
.service-card:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.service-image{aspect-ratio:16/9;background:var(--bg4)}
.service-image img{width:100%;height:100%;object-fit:cover;display:block}
.service-content{padding:24px;display:flex;flex-direction:column;flex:1}
.service-badge{align-self:flex-start;background:var(--accent-tint-selected);color:var(--accent2);font-size:10px;font-weight:700;padding:4px 10px;border-radius:var(--radius-pill);letter-spacing:.5px;text-transform:uppercase;margin-bottom:14px}
.service-badge--info{background:rgba(56,189,248,.15);color:var(--info)}
.service-badge--featured{background:rgba(245,158,11,.15);color:var(--gold)}
.service-name{font-size:16px;font-weight:700;margin-bottom:4px;letter-spacing:-.2px}
.service-tagline{font-size:12px;color:var(--accent2);font-weight:600;margin-bottom:10px}
.service-desc{font-size:13px;color:var(--text2);line-height:1.6;margin-bottom:18px;flex:1}
.service-cta{margin-top:auto;background:var(--accent);color:white;border-radius:var(--radius-sm);padding:10px 16px;font-size:13px;font-weight:600;text-align:center;text-decoration:none;transition:opacity .2s}
.service-cta:hover{opacity:.88}

/* TOAST NOTIFICATIONS */
.toast-container{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:500;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--bg3);border:1px solid var(--border2);color:var(--text);padding:10px 18px;border-radius:10px;font-size:13px;font-weight:600;box-shadow:var(--shadow-md);opacity:0;transform:translateY(12px) scale(.95);transition:opacity .25s ease,transform .25s ease;display:flex;align-items:center;gap:8px}
.toast.show{opacity:1;transform:translateY(0) scale(1)}
.toast-icon{color:var(--success);font-weight:700}

/* EMPTY */
.empty-state{text-align:center;padding:48px 24px;color:var(--text2);opacity:0;transform:translateY(10px);animation:emptyEnter .5s var(--ease-out) .1s forwards}
@keyframes emptyEnter{to{opacity:1;transform:translateY(0)}}
.empty-icon{width:56px;height:56px;margin:0 auto 14px;border-radius:50%;background:var(--bg3);border:1px solid var(--border);display:flex;align-items:center;justify-content:center}
.empty-icon svg{width:26px;height:26px;fill:none;stroke:var(--text3);stroke-width:1.6}
.empty-title{font-size:16px;font-weight:600;color:var(--text);margin-bottom:6px}
.empty-sub{font-size:13px}

/* SIDEBAR OVERLAY */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:105;backdrop-filter:blur(2px)}
.sidebar-overlay.open{display:block}

/* RESPONSIVO */
/* Faixa tablet — antes só existiam os breakpoints 768px/420px, deixando um
   salto brusco de layout em telas médias (iPad, notebooks pequenos) */
@media(min-width:769px) and (max-width:1024px){
  .sidebar{width:210px}
  .content-area{padding:20px 22px}
  .prompts-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
}
@media(max-width:768px){
  #screen-login{padding:1.25rem}
  .form-input{font-size:16px}
  .mobile-search-bar .search-bar input{font-size:16px}
  /* z-index acima do .mobile-header (100) — sem isso o cabeçalho fixo do topo
     (com o logo "Promptuai") ficava sobrepondo e escondendo o próprio cabeçalho
     do menu lateral aberto (ícone + "Promptuai" + linha de baixo) no iOS */
  .sidebar{position:fixed;top:0;left:0;height:100%;height:100dvh;z-index:110;transform:translateX(-100%);transition:transform .25s ease}
  .sidebar.mobile-open{transform:translateX(0)}
  /* No mobile o menu lateral sempre abre "expandido" — o modo ícone recolhido
     é só pra desktop. Sem isso, se o usuário tivesse recolhido o menu numa
     visita anterior (fica salvo no aparelho), o menu abria no mobile com o
     layout errado (logo em coluna, ícones centralizados, texto cortado) */
  .sidebar.collapsed{width:240px}
  .sidebar.collapsed .sidebar-logo{flex-direction:row;gap:10px;padding:20px 18px 16px}
  .sidebar.collapsed .sidebar-logo-text,
  .sidebar.collapsed .sidebar-section,
  .sidebar.collapsed .nav-label,
  .sidebar.collapsed .nav-badge,
  .sidebar.collapsed .user-pill > div{display:block}
  .sidebar.collapsed .nav-badge{display:inline-block}
  .sidebar.collapsed .nav-item,
  .sidebar.collapsed .theme-toggle,
  .sidebar.collapsed .logout-btn,
  .sidebar.collapsed .user-pill{justify-content:flex-start}
  .sidebar-collapse-btn{display:none}
  .sidebar-logo{min-width:0}
  .sidebar-logo-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
  .mobile-header{display:flex}
  .top-header{display:none}
  .content-area{padding:16px}
  .prompts-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .stat-value{font-size:20px}
  .modal-image{max-height:42vh;max-height:42dvh}
  .modal-image img{max-height:42vh;max-height:42dvh}
  .modal-body{padding:16px}
  .modal-title{font-size:17px}
  .modal-prompt-text{font-size:12px;padding-right:0;padding-bottom:40px}
  .modal-copy-btn{position:static;display:block;width:100%;margin-top:10px;text-align:center}
  .plan-upgrade{width:100%;text-align:center}
  .section-controls{width:100%;justify-content:space-between}
}
@media(max-width:420px){
  .prompts-grid{grid-template-columns:1fr 1fr}
}