/* Estante: móvel de madeira com veio de verdade, luz quente, plaquinhas de latão, livro de frente e enfeites.
   A madeira muda com a estética: nogueira (padrão), carvalho claro, laca clara e nogueira escura. */
.estante-pagina {
  --forte: var(--destaque);
  --veio-h: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='520' height='90'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='0.005 0.3' numOctaves='3' seed='7'/><feColorMatrix values='0 0 0 0 0.14 0 0 0 0 0.07 0 0 0 0 0.02 0.95 0 0 0 -0.36'/></filter><rect width='100%' height='100%' filter='url(%23g)'/></svg>");
  --veio-v: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='90' height='520'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='0.3 0.005' numOctaves='3' seed='3'/><feColorMatrix values='0 0 0 0 0.14 0 0 0 0 0.07 0 0 0 0 0.02 0.95 0 0 0 -0.36'/></filter><rect width='100%' height='100%' filter='url(%23g)'/></svg>");
  --madeira: #8A5A36; --madeira-clara: #B07B4F; --madeira-escura: #5B3820;
  --fundo-1: #24160C; --fundo-2: #3E2817; --fundo-3: #4A311E;
  --luz: rgba(255, 206, 140, 0.2); --fantasma: rgba(255, 238, 214, 0.42); --sombra-livro: rgba(0, 0, 0, 0.55);
  display: flex; flex-direction: column; gap: 18px;
}
body[data-tema="linho"] .estante-pagina, body[data-tema="oliva"] .estante-pagina, body[data-tema="gansinho"] .estante-pagina, body[data-tema="kraft"] .estante-pagina {
  --madeira: #B98B5C; --madeira-clara: #D6AE7E; --madeira-escura: #8C6238;
  --fundo-1: #4A3320; --fundo-2: #654830; --fundo-3: #77583C; --luz: rgba(255, 222, 170, 0.22);
}
body[data-tema="rosa"] .estante-pagina, body[data-tema="chintz"] .estante-pagina, body[data-tema="ursinho"] .estante-pagina, body[data-tema="mirtilo"] .estante-pagina {
  --madeira: #EFE6DC; --madeira-clara: #FCF8F2; --madeira-escura: #CDBFAE;
  --fundo-1: #CDB9AE; --fundo-2: #E2D2C8; --fundo-3: #EADDD4; --luz: rgba(255, 246, 228, 0.5);
  --fantasma: rgba(90, 60, 50, 0.4); --sombra-livro: rgba(70, 40, 30, 0.32);
  --veio-h: none; --veio-v: none;
}
body[data-tema="noite"] .estante-pagina {
  --madeira: #4C3022; --madeira-clara: #6E4A33; --madeira-escura: #2C1B12;
  --fundo-1: #0E0906; --fundo-2: #1C120B; --fundo-3: #26180F; --luz: rgba(255, 190, 110, 0.26);
}

.estante-topo { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.estante-topo > div:first-child { flex: 1 1 280px; max-width: 480px; }
.estante-meta { margin: 6px 0 10px; font-size: 15px; color: var(--tinta); }
.meta-regua { height: 5px; }
.estante-acoes { display: flex; gap: 10px; }

/* ---------- lendo agora ---------- */
.lendo-agora h2 { font-size: 22px; margin: 0 0 12px; }
.lista-lendo { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.item-lendo { width: 100%; display: flex; gap: 14px; align-items: center; text-align: left; background: none; border: 0; padding: 6px; border-radius: 10px; cursor: pointer; color: inherit; font: inherit; }
.item-lendo:hover { background: color-mix(in srgb, var(--tinta) 6%, transparent); }
.mini-capa { position: relative; flex: none; width: 46px; height: 68px; border-radius: 2px 5px 5px 2px; background: var(--cor); overflow: hidden; box-shadow: inset 4px 0 0 rgba(0,0,0,.18), 0 6px 12px -6px rgba(0,0,0,.45); }
.mini-capa img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mini-capa .capa-desenhada > :not(.capa-moldura) { display: none; }
.mini-capa .capa-moldura { inset: 5px !important; }
.item-lendo-texto { display: flex; flex-direction: column; gap: 4px; min-width: 0; flex: 1; }
.item-lendo-texto strong { font-family: 'Pacifico', serif; font-weight: 400; font-size: 17px; line-height: 1.2; }
.item-lendo-texto small { font-size: 13px; color: color-mix(in srgb, var(--tinta) 80%, transparent); }
.item-lendo-texto .regua { display: block; width: 100%; max-width: 240px; height: 5px; margin-top: 6px; flex: none; background: color-mix(in srgb, var(--tinta) 14%, transparent); }
.item-lendo-texto .regua span { display: block; height: 100%; border-radius: 3px; background: var(--destaque); }

/* ---------- o móvel ---------- */
.moveis { padding: 30px 0 8px; display: flex; flex-direction: column; align-items: center; }
.estante-madeira {
  position: relative; max-width: 100%; box-sizing: border-box; padding: 22px 0 0; border: 14px solid transparent; border-top: 0; border-bottom: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.5), transparent 30px) padding-box,
    var(--veio-v) padding-box,
    linear-gradient(180deg, var(--fundo-1), var(--fundo-2) 45%, var(--fundo-3)) padding-box,
    var(--veio-v) border-box,
    linear-gradient(90deg, var(--madeira-escura), var(--madeira-clara) 30%, var(--madeira) 70%, var(--madeira-escura)) border-box;
  background-size: auto, 90px 520px, auto, 90px 520px, auto;
  box-shadow: inset 16px 0 18px -10px rgba(0,0,0,.55), inset -16px 0 18px -10px rgba(0,0,0,.55), 0 40px 50px -34px rgba(40, 22, 10, .8);
}
.estante-madeira::before { /* tampo */
  content: ''; position: absolute; left: -24px; right: -24px; top: -20px; height: 20px; border-radius: 5px 5px 1px 1px;
  background: var(--veio-h) 0 0 / 520px 90px, linear-gradient(180deg, var(--madeira-clara), var(--madeira) 65%, var(--madeira-escura));
  box-shadow: 0 7px 10px -3px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.25);
}
.estante-madeira::after { /* pés */
  content: ''; position: absolute; left: 4px; right: 4px; bottom: -16px; height: 16px;
  background: linear-gradient(90deg, var(--madeira-escura) 0 30px, transparent 30px calc(100% - 30px), var(--madeira-escura) calc(100% - 30px));
}
.est-prateleira { position: relative; }
.fileira { position: relative; display: flex; align-items: flex-end; gap: 2px; min-height: 258px; padding: 0 14px; }
.fileira::before { /* luz quente de cima + sombra da prateleira de cima */
  content: ''; position: absolute; inset: -22px 0 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,.42), transparent 26px), radial-gradient(ellipse 55% 80% at 50% 0, var(--luz), transparent 72%);
}
.est-prateleira:first-child .fileira::before { background: radial-gradient(ellipse 55% 80% at 50% 0, var(--luz), transparent 72%); }
.tabua {
  position: relative; z-index: 2; height: 26px; margin: 0 -14px 24px;
  background: var(--veio-h) 0 0 / 520px 90px, linear-gradient(180deg, var(--madeira-clara), var(--madeira) 40%, var(--madeira-escura));
  box-shadow: 0 12px 14px -8px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.22);
}
.tabua::before { /* tampo da prateleira visto de cima */
  content: ''; position: absolute; left: 14px; right: 14px; bottom: 100%; height: 9px;
  background: linear-gradient(180deg, rgba(0,0,0,.28), color-mix(in srgb, var(--madeira-escura) 85%, #000));
}
.est-prateleira:last-child .tabua { margin-bottom: 0; height: 30px; }
.placa {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  padding: 2px 18px 3px; border-radius: 2px; white-space: nowrap;
  font-family: 'Pacifico', serif; font-size: 12.5px; letter-spacing: .02em; color: #4A3815; text-shadow: 0 1px 0 rgba(255,255,255,.45);
  background:
    radial-gradient(circle at 7px 50%, #7A5B22 1.6px, transparent 2.2px),
    radial-gradient(circle at calc(100% - 7px) 50%, #7A5B22 1.6px, transparent 2.2px),
    linear-gradient(180deg, #F3DFA6, #D3B266 50%, #B18E45);
  box-shadow: 0 1px 2px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.55), inset 0 -1px 0 rgba(0,0,0,.2);
}
.estante-vazia { margin: 0 auto 70px; color: var(--fantasma); font-family: 'Pacifico', serif; font-size: 19px; text-align: center; padding: 0 16px; align-self: center; }
.dica-estante { margin: 26px 0 0; font-size: 13.5px; color: color-mix(in srgb, var(--tinta) 75%, transparent); text-align: center; }

/* ---------- livro (lombada) ---------- */
.livro {
  position: relative; flex: none; width: var(--w); height: var(--h); padding: 0; border: 0; background: none; cursor: grab;
  transition: transform .35s cubic-bezier(.2,.8,.3,1); transform-origin: 50% 100%; -webkit-user-select: none; user-select: none;
}
.livro-lombada {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  padding: 16px 0 11px; box-sizing: border-box; border-radius: 3px 3px 2px 2px; overflow: hidden;
  background-color: var(--cor); color: var(--letra);
  box-shadow: inset 3px 0 4px -1px rgba(255,255,255,.25), inset -4px 0 6px -2px rgba(0,0,0,.38), 9px 0 14px -6px var(--sombra-livro);
}
.livro-lombada::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: rgba(255,255,255,.28); }
.livro-lombada::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.2), rgba(255,255,255,.14) 28%, transparent 55%, rgba(0,0,0,.16)); pointer-events: none; }
.livro-titulo {
  writing-mode: vertical-rl; transform: rotate(180deg); font-family: 'Pacifico', serif; font-size: var(--fs, 13px);
  line-height: 1.08; max-height: calc(100% - 44px); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; position: relative; z-index: 1; text-align: center;
}
.livro-titulo.duas-linhas { white-space: normal; max-width: calc(var(--w) - 6px); }
.livro-autor { font-size: 9.5px; font-weight: 600; opacity: .85; position: relative; z-index: 1; max-width: calc(var(--w) - 6px); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.livro-sombra { position: absolute; left: 1px; right: -8px; bottom: -3px; height: 8px; background: radial-gradient(ellipse at 40% 0, rgba(0,0,0,.55), transparent 70%); z-index: -1; }
.livro:hover, .livro:focus-visible { transform: perspective(700px) translateY(-16px) rotateY(-16deg) scale(1.03); z-index: 3; outline: none; }
.livro:focus-visible .livro-lombada { box-shadow: 0 0 0 3px #F6E7C8; }
.livro.quero .livro-lombada { filter: saturate(.9); }
.livro.inclinado { margin-left: calc(var(--h) * .125); transform: rotate(-7deg); transform-origin: 100% 100%; }
.livro.inclinado:hover, .livro.inclinado:focus-visible { transform: rotate(-3deg) translateY(-8px); }
.livro.arrastando { opacity: .25; }
.livro-voando { position: fixed !important; z-index: 200; pointer-events: none; margin: 0 !important; transform: rotate(-4deg) scale(1.06) !important; filter: drop-shadow(10px 16px 14px rgba(0,0,0,.45)); cursor: grabbing; }
.marcador {
  position: absolute; top: -3px; left: 50%; width: 7px; height: 34px; margin-left: -3.5px; background: #C7A24C;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 82%, 0 100%); z-index: 2; box-shadow: 0 1px 2px rgba(0,0,0,.3);
}

/* estampas das lombadas */
.est-faixas .livro-lombada {
  background-image: linear-gradient(180deg, transparent 22px, #C9A85A 22px 24px, transparent 24px 28px, #C9A85A 28px 29px, transparent 29px),
    linear-gradient(0deg, transparent 22px, #C9A85A 22px 24px, transparent 24px 28px, #C9A85A 28px 29px, transparent 29px);
}
.est-floral .livro-lombada {
  background-image: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--letra) 55%, transparent) 2px, transparent 2.5px),
    radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--letra) 25%, transparent) 4.5px, transparent 5px);
  background-size: 18px 18px, 18px 18px; background-position: 0 0, 9px 9px;
}
.est-listras .livro-lombada { background-image: repeating-linear-gradient(0deg, transparent 0 9px, color-mix(in srgb, var(--letra) 22%, transparent) 9px 12px); }
.est-pontos .livro-lombada { background-image: radial-gradient(color-mix(in srgb, var(--letra) 40%, transparent) 1.4px, transparent 1.8px); background-size: 8px 8px; }
.est-tecido .livro-lombada { background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.07) 0 1px, transparent 1px 3px), repeating-linear-gradient(-45deg, rgba(0,0,0,.09) 0 1px, transparent 1px 3px); }

/* livro de frente */
.livro-frente { position: relative; flex: none; width: 148px; height: 212px; margin: 0 14px 0 4px; padding: 0; border: 0; background: none; cursor: pointer; transform: rotate(-1.5deg); transform-origin: 50% 100%; transition: transform .35s ease; }
.livro-frente:hover, .livro-frente:focus-visible { transform: translateY(-8px) rotate(0); outline: none; }
.frente-capa { position: absolute; inset: 0; z-index: 1; overflow: hidden; border-radius: 2px 5px 5px 2px; background: var(--madeira-escura); box-shadow: 12px 4px 20px -6px rgba(0,0,0,.6), inset 3px 0 0 rgba(0,0,0,.2); }
.frente-capa::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.28) 0, rgba(255,255,255,.18) 5px, transparent 16px, transparent 80%, rgba(0,0,0,.1)); pointer-events: none; }
.frente-capa .capa-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.frente-capa .capa-titulo { font-size: 17px; }
.frente-capa .capa-autor { font-size: 10.5px; }
.frente-apoio { position: absolute; right: -7px; bottom: 0; width: 7px; height: 120px; opacity: .8; border-radius: 2px; background: linear-gradient(90deg, var(--madeira-escura), var(--madeira)); transform: skewX(-10deg); }

/* espaço pro próximo livro */
.livro-fantasma {
  flex: none; width: 40px; height: 186px; margin-left: 6px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  border: 1.5px dashed var(--fantasma); border-radius: 3px; background: transparent; color: var(--fantasma); cursor: pointer; font: inherit; padding: 0; transition: color .2s, border-color .2s, background .2s;
}
.livro-fantasma span { font-size: 22px; line-height: 1; }
.livro-fantasma small { writing-mode: vertical-rl; transform: rotate(180deg); font-size: 12.5px; font-weight: 500; }
.livro-fantasma:hover, .livro-fantasma:focus-visible { color: color-mix(in srgb, var(--fantasma) 40%, #fff); border-color: currentColor; background: rgba(255,255,255,.05); outline: none; }

/* ---------- enfeites ---------- */
.grupo-enfeites { margin-left: auto; display: flex; align-items: flex-end; gap: 12px; padding-right: 2px; }
.enfeite-estante { flex: none; position: relative; display: block; }
.enfeite-estante svg { display: block; }
.enfeite-estante.pendente { width: 70px; height: 80px; z-index: 4; }
.enfeite-estante.pendente svg { position: absolute; top: 0; left: 0; overflow: visible; filter: drop-shadow(3px 4px 3px rgba(0,0,0,.3)); }
.enfeite-estante.porta svg, .enfeite-estante.xicara svg { filter: drop-shadow(6px 4px 6px rgba(0,0,0,.4)); }
.enfeite-estante.porta { transform: rotate(-3deg); transform-origin: bottom; }
.enfeite-estante.pilha { display: flex; flex-direction: column; align-items: flex-start; width: 92px; }
.enfeite-estante.pilha i {
  position: relative; display: block; height: 15px; width: var(--w); margin-left: var(--x); background: var(--c); border-radius: 2px;
  box-shadow: inset 0 -3px 0 rgba(0,0,0,.2), inset 0 2px 0 rgba(255,255,255,.14), 5px 2px 6px -2px rgba(0,0,0,.5);
}
.enfeite-estante.pilha i::after { content: ''; position: absolute; right: 2px; top: 2px; bottom: 2px; width: 6px; background: repeating-linear-gradient(180deg, #F4ECDC 0 1px, #DCCFB6 1px 2px); }
.enfeite-estante.vaso { width: 54px; height: 120px; }
.enfeite-estante.vaso::before { content: ''; position: absolute; bottom: 0; left: 8px; width: 38px; height: 48px; border-radius: 10px 10px 14px 14px; background: linear-gradient(90deg, #C9BFAE, #EFE7D8 40%, #BFB3A0); box-shadow: 6px 2px 8px -3px rgba(0,0,0,.4); }
.enfeite-estante.vaso::after { content: ''; position: absolute; bottom: 44px; left: 4px; width: 46px; height: 76px;
  background: radial-gradient(ellipse 7px 14px at 30% 30%, #6F8A5C 98%, transparent), radial-gradient(ellipse 7px 14px at 70% 22%, #59744A 98%, transparent), radial-gradient(ellipse 6px 13px at 50% 55%, #7E9A69 98%, transparent), linear-gradient(#4E6640, #4E6640) 50% 100% / 2px 60% no-repeat; }
.enfeite-estante.vela { width: 44px; height: 92px; }
.enfeite-estante.vela::before { content: ''; position: absolute; bottom: 0; left: 6px; width: 32px; height: 64px; border-radius: 4px; background: linear-gradient(90deg, #E8DFCC, #FBF6EC 45%, #DCD1BB); box-shadow: 6px 2px 8px -3px rgba(0,0,0,.4); }
.enfeite-estante.vela::after { content: ''; position: absolute; bottom: 64px; left: 18px; width: 8px; height: 16px; border-radius: 50% 50% 45% 45%; background: radial-gradient(circle at 50% 70%, #FFF3C4, #F2B44B 60%, transparent 72%); box-shadow: 0 0 22px 10px rgba(255, 196, 92, .3); }

/* ---------- capa desenhada ---------- */
.capa-desenhada {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 12px;
  padding: 28px 22px; text-align: center; color: var(--letra);
  background: repeating-linear-gradient(45deg, rgba(255,255,255,.035) 0 1px, transparent 1px 3px), repeating-linear-gradient(-45deg, rgba(0,0,0,.05) 0 1px, transparent 1px 3px), var(--cor);
}
.capa-moldura { position: absolute; inset: 12px; border: 1px solid color-mix(in srgb, var(--letra) 55%, transparent); outline: 1px solid color-mix(in srgb, var(--letra) 30%, transparent); outline-offset: 3px; pointer-events: none; }
.capa-titulo { font-family: 'Pacifico', serif; font-size: 24px; line-height: 1.15; position: relative; overflow-wrap: anywhere; }
.capa-ornamento { width: 70px; height: 12px; position: relative; opacity: .85; }
.capa-autor { font-size: 12.5px; letter-spacing: .02em; position: relative; }

/* ---------- livro aberto ---------- */
.fundo-livro { position: fixed; inset: 0; background: rgba(28, 18, 12, .58); backdrop-filter: blur(3px); z-index: 70; }
.livro-aberto {
  position: fixed; z-index: 71; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(940px, calc(100vw - 32px)); max-height: calc(100vh - 48px); overflow: auto; box-sizing: border-box;
  display: grid; grid-template-columns: 330px minmax(0, 1fr); gap: 34px; align-items: start;
  background: var(--cartao, #FBF7EC); color: var(--tinta); border-radius: 16px; padding: 38px 40px 30px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6);
  animation: abrir-ficha .35s ease both;
}
@keyframes abrir-ficha { from { opacity: 0; transform: translate(-50%, -46%); } }
.fechar-livro { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 0; background: none; color: var(--tinta); cursor: pointer; border-radius: 50%; z-index: 5; }
.fechar-livro:hover { background: color-mix(in srgb, var(--tinta) 8%, transparent); }

.lado-capa { display: flex; flex-direction: column; align-items: center; gap: 14px; position: sticky; top: 0; }
.livro-3d { position: relative; width: 100%; perspective: 1100px; display: flex; justify-content: center; padding: 8px 0 14px; }
.livro-3d-corpo {
  --lw: 220px; --lh: 326px; --ld: 40px;
  position: relative; width: var(--lw); height: var(--lh); transform-style: preserve-3d;
  transform: rotateY(-24deg) rotateX(3deg); animation: girar-livro .9s cubic-bezier(.2,.8,.3,1) both;
}
.livro-3d:hover .livro-3d-corpo { transform: rotateY(-6deg) rotateX(2deg); transition: transform .6s ease; }
@keyframes girar-livro { from { transform: rotateY(-95deg) rotateX(3deg); } }
.livro-3d-corpo > span { position: absolute; display: block; box-sizing: border-box; }
.face-capa { inset: 0; transform: translateZ(calc(var(--ld) / 2)); border-radius: 2px 6px 6px 2px; overflow: hidden; background: var(--cor); box-shadow: 20px 26px 40px -18px rgba(0,0,0,.55); }
.face-capa::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.26) 0, rgba(255,255,255,.16) 5px, transparent 15px, transparent 85%, rgba(0,0,0,.08)); pointer-events: none; }
.face-lombada { top: 0; left: 0; width: var(--ld); height: 100%; background: var(--cor); transform-origin: left; transform: translateZ(calc(var(--ld) / 2)) rotateY(-90deg); filter: brightness(.8); }
.face-paginas { top: 4px; right: 0; width: var(--ld); height: calc(100% - 8px); transform-origin: right; transform: translateZ(calc(var(--ld) / 2 - 2px)) rotateY(90deg); background: repeating-linear-gradient(90deg, #F6EFE0 0 1px, #E2D6BE 1px 2px); }
.capa-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.seta-livro {
  position: absolute; top: 50%; z-index: 3; width: 40px; height: 40px; margin-top: -20px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--borda-premium, rgba(0,0,0,.12)); border-radius: 50%; background: var(--cartao, #fff); color: var(--tinta); cursor: pointer;
  box-shadow: 0 6px 14px -8px rgba(0,0,0,.4);
}
.seta-livro:hover { background: var(--tinta); color: var(--cartao, #fff); }
.seta-livro.ant { left: -16px; }
.seta-livro.prox { right: -16px; }
.posicao-livro { margin: -4px 0 0; font-size: 13px; color: color-mix(in srgb, var(--tinta) 70%, transparent); }
.troca-capa, .status-livro { display: inline-flex; gap: 2px; padding: 3px; border-radius: 999px; background: color-mix(in srgb, var(--tinta) 7%, transparent); }
.troca-capa button, .status-livro button { border: 0; background: none; font: inherit; font-size: 13.5px; font-weight: 500; color: var(--tinta); padding: 7px 14px; border-radius: 999px; cursor: pointer; white-space: nowrap; }
.troca-capa button:hover, .status-livro button:hover { background: color-mix(in srgb, var(--tinta) 8%, transparent); }
.troca-capa button.ativo, .status-livro button.ativo { background: var(--tinta); color: var(--cartao, #fff); }
.status-livro { align-self: flex-start; max-width: 100%; overflow-x: auto; scrollbar-width: none; }

.ficha { display: flex; flex-direction: column; gap: 12px; min-width: 0; padding-top: 6px; }
.ficha h2 { font-size: clamp(26px, 3vw, 34px); line-height: 1.1; margin: 6px 0 0; }
.ficha-autor { margin: -4px 0 0; font-size: 17px; color: color-mix(in srgb, var(--tinta) 82%, transparent); }
.ficha-info { margin: 0; font-size: 14.5px; color: color-mix(in srgb, var(--tinta) 75%, transparent); }
.ficha-tempo { margin: 0; font-size: 15px; line-height: 1.55; color: var(--tinta); }
.ficha-tempo strong { font-weight: 600; }
.estrelas { display: flex; gap: 2px; margin-left: -3px; }
.estrela { border: 0; background: none; padding: 3px; cursor: pointer; color: color-mix(in srgb, var(--tinta) 55%, transparent); }
.estrela svg { fill: transparent; stroke: currentColor; stroke-width: 1.5; stroke-linejoin: round; display: block; }
.estrela.cheia svg { fill: #C9A24C; stroke: #B08A35; }
.leitura { display: flex; flex-direction: column; gap: 8px; }
.leitura .regua { background: color-mix(in srgb, var(--tinta) 12%, transparent); }
.leitura-linha { display: flex; justify-content: space-between; font-size: 14.5px; }
.form-pagina { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 14.5px; }
.form-pagina input { width: 90px; }
.form-pagina .botao { min-height: 40px; }
.ficha-datas { margin: 0; font-size: 14px; color: color-mix(in srgb, var(--tinta) 75%, transparent); }
.ficha-sinopse p { margin: 0; font-size: 15px; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden; white-space: pre-line; }
.ficha-sinopse.aberta p { display: block; }
.botao-texto { border: 0; background: none; padding: 6px 0; font: inherit; font-size: 14px; font-weight: 600; color: var(--tinta); cursor: pointer; text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.botao-texto:hover { text-decoration-thickness: 2px; }
.convite-campo {
  width: 100%; text-align: left; padding: 12px 16px; border-radius: 10px; border: 1px dashed color-mix(in srgb, var(--tinta) 35%, transparent);
  background: transparent; color: var(--tinta); font: inherit; font-size: 15px; font-weight: 500; cursor: pointer;
}
.convite-campo:hover { background: color-mix(in srgb, var(--tinta) 5%, transparent); border-style: solid; }
.ficha-texto { display: block; width: 100%; text-align: left; border: 0; background: none; color: inherit; font: inherit; padding: 8px 10px; margin: 0 -10px; border-radius: 10px; cursor: text; box-sizing: content-box; }
.ficha-texto:hover { background: color-mix(in srgb, var(--tinta) 5%, transparent); }
.ficha-rotulo { display: block; font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.ficha-frase { margin: 0; padding: 2px 0 2px 16px; border-left: 2px solid var(--destaque); font-family: 'Pacifico', serif; font-size: 17px; line-height: 1.5; }
.ficha-resenha { display: block; font-size: 15px; line-height: 1.6; white-space: pre-line; }
.nota-livro { display: flex; flex-direction: column; gap: 8px; }
.nota-livro label { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; font-weight: 600; }
.nota-livro textarea { width: 100%; box-sizing: border-box; font: inherit; font-size: 15px; font-weight: 400; line-height: 1.5; }
.nota-botoes { display: flex; gap: 14px; align-items: center; }
.nota-botoes .botao { min-height: 40px; }
.ficha-rodape { margin-top: 4px; padding-top: 10px; border-top: 1px solid var(--borda-premium, rgba(0,0,0,.1)); }
.editar-livro { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; }
.editar-livro:hover { text-decoration: underline; }

/* ---------- formulário ---------- */
.janela-livro { width: min(560px, calc(100vw - 24px)); }
.busca-livro { display: flex; flex-direction: column; gap: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--borda-premium, rgba(0,0,0,.1)); }
.caixa-busca { display: flex; gap: 8px; margin-top: 6px; }
.caixa-busca input { flex: 1; min-width: 0; }
.resultados-busca { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; max-height: 260px; overflow: auto; }
.resultados-busca button { width: 100%; display: flex; gap: 12px; align-items: center; text-align: left; border: 0; background: none; padding: 6px; border-radius: 8px; cursor: pointer; color: inherit; font: inherit; }
.resultados-busca button:hover { background: color-mix(in srgb, var(--tinta) 7%, transparent); }
.resultados-busca img, .sem-capa { width: 34px; height: 50px; object-fit: cover; border-radius: 2px; flex: none; background: color-mix(in srgb, var(--tinta) 15%, transparent); }
.resultados-busca span { display: flex; flex-direction: column; min-width: 0; }
.resultados-busca strong { font-weight: 600; font-size: 15px; }
.resultados-busca small { font-size: 13px; color: color-mix(in srgb, var(--tinta) 75%, transparent); }
.janela-livro .opcoes-estilo { display: flex; flex-wrap: wrap; gap: 6px; }
.janela-livro .opcao-estilo input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.janela-livro .opcao-estilo span { display: inline-block; padding: 7px 13px; border-radius: 999px; border: 1px solid var(--borda-premium, rgba(0,0,0,.15)); font-size: 14px; cursor: pointer; }
.janela-livro .opcao-estilo input:checked + span { background: var(--tinta); color: var(--cartao, #fff); border-color: var(--tinta); }
.janela-livro .opcao-estilo input:focus-visible + span { outline: 2px solid var(--destaque); outline-offset: 2px; }
.janela-livro .opcao-cor span:first-of-type { width: 32px; height: 32px; }
.janela-livro input[type=range] { width: 100%; accent-color: var(--destaque); }

/* ---------- celular ---------- */
@media (max-width: 760px) {
  .moveis { padding-top: 24px; }
  .estante-madeira { border-width: 9px; padding-top: 16px; }
  .estante-madeira::before { left: -14px; right: -14px; top: -16px; height: 16px; }
  .tabua { margin: 0 -9px 20px; height: 22px; }
  .fileira { padding: 0 6px; min-height: 220px; }
  .livro { height: calc(var(--h) * .86); }
  .livro:hover { transform: translateY(-8px); }
  .livro-frente { width: 118px; height: 170px; margin-right: 12px; }
  .livro-fantasma { height: 156px; width: 34px; }
  .placa { font-size: 11.5px; padding: 1px 16px 2px; }
  .livro-aberto { grid-template-columns: minmax(0, 1fr); padding: 26px 20px 22px; gap: 10px; top: auto; bottom: 0; transform: translateX(-50%); border-radius: 18px 18px 0 0; max-height: 92vh; width: 100vw; }
  @keyframes abrir-ficha { from { opacity: 0; transform: translate(-50%, 20%); } }
  .lado-capa { position: static; gap: 8px; }
  .livro-3d-corpo { --lw: 124px; --lh: 184px; --ld: 24px; }
  .seta-livro.ant { left: 8px; }
  .seta-livro.prox { right: 8px; }
  .capa-desenhada { padding: 16px 12px; gap: 8px; }
  .capa-moldura { inset: 8px; }
  .capa-titulo { font-size: 15px; }
  .capa-autor { font-size: 10.5px; }
  .capa-ornamento { width: 46px; }
  .estante-acoes { width: 100%; }
  .estante-acoes .botao { flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .livro, .livro-3d-corpo, .livro-aberto, .livro-frente { animation: none !important; transition: none !important; }
}
body.m-livro-aberto .barra-baixo, body.m-livro-aberto .folha-mais { display: none !important; }
.foto-capa { display: flex; gap: 16px; align-items: center; justify-content: center; flex-wrap: wrap; }
.foto-capa label { cursor: pointer; }
.foto-capa label:focus-within { outline: 2px solid var(--destaque); outline-offset: 3px; border-radius: 4px; }
.credito-capa { margin: -6px 0 0; font-size: 12px; color: color-mix(in srgb, var(--tinta) 65%, transparent); text-align: center; }
.busca-livro .credito-capa { margin: 0; text-align: left; }
.foto-capa { display: flex; gap: 16px; align-items: center; justify-content: center; flex-wrap: wrap; }
.foto-capa label { cursor: pointer; }
.foto-capa label:focus-within { outline: 2px solid var(--destaque); outline-offset: 3px; border-radius: 4px; }
.credito-capa { margin: -6px 0 0; font-size: 12px; color: color-mix(in srgb, var(--tinta) 65%, transparent); text-align: center; }
.busca-livro .credito-capa { margin: 0; text-align: left; }