/* ==========================================================================
   CENTRO DE MEMÓRIA DA EDUCAÇÃO - CSS COMPLETO (V 1.3.0)
   ========================================================================== */

:root {
    --color2: #f8f8f8; --color3: #566981; --color4: #3a415a; --color5: #34344e;
    --loc-porta: #5d687a; --loc-estante: #726c81; --loc-prateleira: #6692b0; --loc-caixa: #d98d45; 
    --bg-page: #e2e8f0; --bg-card: #ffffff; --border-light: #cbd5e1;      
    --text-on-dark: #ffffff; --text-main: #34344e; --text-secondary: #64748b;
    --radius-md: 16px; --radius-sm: 8px; --radius-lg: 24px;
    --shadow-soft: 0 10px 25px -5px rgba(52, 52, 78, 0.08); 
    --shadow-hover: 0 20px 25px -5px rgba(86, 105, 129, 0.2);
    --grad-main: linear-gradient(135deg, var(--color3) 0%, var(--color5) 100%);
    --grad-destaque: linear-gradient(135deg, #d98d45 0%, #b45309 100%);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background-color: var(--bg-page); color: var(--text-main); display: flex; flex-direction: column; min-height: 100vh; padding-bottom: 70px; }
a { text-decoration: none; color: inherit; }

.section { display: none; width: 100%; max-width: 1300px; margin: 30px auto; padding: 0 20px; flex: 1; }
.section.active { display: block; animation: fadeIn 0.4s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* HEADER E NAVEGAÇÃO */
.top-header { background-color: var(--color5); padding: 1.2rem 2rem; color: var(--text-on-dark); box-shadow: 0 4px 10px rgba(0,0,0,0.15); position: sticky; top: 0; z-index: 100; }
.header-container { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 15px; }
.logo-container { display: flex; align-items: center; gap: 15px; }
.logo { font-size: 1.4rem; font-weight: 700; letter-spacing: 0.5px; display: flex; align-items: center; gap: 10px; cursor:pointer;}
#status-nuvem { background: rgba(255,255,255,0.1); border-radius: 20px; padding: 5px 12px; font-size: 0.8rem; font-weight: 600; display: inline-flex; align-items: center; gap: 5px;}

.main-nav { display: flex; gap: 5px; align-items: center;}
.nav-link { background: rgba(255,255,255,0.05); color: rgba(255, 255, 255, 0.8); padding: 10px 15px; border-radius: var(--radius-sm); font-weight: 600; cursor: pointer; border: 1px solid transparent; transition: var(--transition); font-size: 0.95rem; display: flex; align-items: center; gap: 6px; }
.nav-link:hover { background-color: rgba(255,255,255,0.15); color: white; transform: translateY(-2px); }
.nav-link.active { background-color: var(--color3); color: white; border-color: var(--color3); box-shadow: 0 4px 8px rgba(0,0,0,0.2); }
.user-avatar { width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--color3); display: none; object-fit: cover; cursor: pointer;}

.bottom-nav-container { display: none; position: fixed; bottom: 0; left: 0; width: 100%; z-index: 1000; padding-bottom: env(safe-area-inset-bottom, 10px); }
.nav-floating { background: var(--grad-main); width: 92%; margin: 0 auto 10px auto; padding: 10px; border-radius: 30px; box-shadow: 0 10px 20px rgba(52, 52, 78, 0.3); display: flex; justify-content: space-around; align-items: center; }
.nav-floating .nav-btn { background: none; border: none; outline: none; cursor: pointer; display: flex; flex-direction: column; align-items: center; justify-content: center; font-family: inherit; color: rgba(255, 255, 255, 0.45); gap: 4px; transition: 0.3s; position: relative;}
.nav-floating .nav-btn i { font-size: 1.3rem; transition: 0.3s; }
.nav-floating .nav-btn span { font-size: 0.7rem; font-weight: 700; opacity: 0.8; transition: 0.3s;}
.nav-floating .nav-btn.active { color: white; }
.nav-floating .nav-btn.active i { transform: translateY(-3px) scale(1.15); }
.nav-floating .nav-btn.active span { opacity: 1; }

/* HOME, BANNER E DASHBOARD INTEGRADO */
.home-banner { background: var(--grad-main); border-radius: var(--radius-lg); padding: 50px 40px 0 40px; text-align: center; color: white; box-shadow: 0 10px 30px rgba(52, 52, 78, 0.3); position: relative; overflow: hidden; margin-bottom: 0; }
.welcome-pill { background: rgba(255,255,255,0.2); backdrop-filter: blur(5px); border: 1px solid rgba(255,255,255,0.3); padding: 8px 16px; border-radius: 30px; font-size: 0.8rem; font-weight: 700; display: inline-flex; align-items: center; gap: 8px; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px;}
.home-title { font-size: 3.2rem; margin: 0 0 15px 0; font-weight: 800; line-height: 1.1; }
.home-desc { font-size: 1.15rem; opacity: 0.9; max-width: 700px; margin: 0 auto 40px auto; line-height: 1.6; }

.dashboard-footer { display: grid; grid-template-columns: repeat(4, 1fr); background: rgba(0, 0, 0, 0.2); margin: 0 -40px; padding: 25px 20px; backdrop-filter: blur(10px); border-top: 1px solid rgba(255, 255, 255, 0.1); }
.stat-item { text-align: center; border-right: 1px solid rgba(255, 255, 255, 0.1); }
.stat-item:last-child { border-right: none; }
.stat-item h3 { margin: 0; font-size: 1.8rem; font-weight: 900; letter-spacing: -1px; }
.stat-item span { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; opacity: 0.8; font-weight: 700; display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 5px; }
.stat-item i { font-size: 1rem; color: rgba(255, 255, 255, 0.8); }

.home-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; padding: 30px 20px 0 20px; position: relative; z-index: 10; margin-bottom: 50px;}
.home-card { background: var(--bg-card); padding: 35px 30px; border-radius: var(--radius-md); box-shadow: var(--shadow-soft); border: 1px solid var(--border-light); text-align: center; transition: 0.3s; cursor: pointer; display: block; position: relative; overflow: hidden; }
.home-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: var(--grad-main); opacity: 0; transition: 0.4s; z-index: 0; }
.home-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-hover); border-color: transparent;}
.home-card:hover::before { opacity: 1; }
.home-card .icon-wrapper { font-size: 3.5rem; color: var(--color3); margin-bottom: 20px; transition: 0.3s; position: relative; z-index: 1;}
.home-card .card-title { color: var(--color5); font-size: 1.4rem; margin: 0 0 10px 0; font-weight: 800; position: relative; z-index: 1; transition: 0.3s;}
.home-card .card-desc { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.5; position: relative; z-index: 1; transition: 0.3s; margin-bottom: 0;}
.home-card:hover .icon-wrapper, .home-card:hover .card-title, .home-card:hover .card-desc { color: white; }
.home-card:hover .icon-wrapper { transform: scale(1.1); }

.sobre-container { max-width: 800px; margin: 0 auto; background: white; padding: 40px; border-radius: var(--radius-md); box-shadow: var(--shadow-soft); border: 1px solid var(--border-light); }
.sobre-quote { font-style: italic; font-size: 1.1rem; color: var(--color4); padding: 20px; border-left: 4px solid var(--color3); background: #f8fafc; margin-bottom: 30px; line-height: 1.6; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.sobre-section { margin-bottom: 35px; }
.sobre-section h2 { color: var(--color5); border-bottom: 2px solid var(--bg-page); padding-bottom: 10px; margin-bottom: 15px; font-size: 1.4rem; display: flex; align-items: center; gap: 10px; }
.sobre-section p { line-height: 1.7; color: var(--text-main); margin-bottom: 15px; }
.sobre-section ul { margin-left: 20px; margin-bottom: 15px; color: var(--text-main); line-height: 1.6; }
.sobre-section li { margin-bottom: 8px; }

/* PESQUISA E FILTROS */
.search-layout { display: flex; flex-direction: column; gap: 30px; }
.top-filter-bar { background-color: var(--bg-card); border: 1px solid var(--border-light); padding: 25px; border-radius: var(--radius-md); box-shadow: var(--shadow-soft); display: flex; flex-wrap: wrap; gap: 25px; align-items: start; }
.filter-section { flex: 1; min-width: 250px; }
.filter-section.full-width { width: 100%; flex: 100%; border-bottom: 1px solid var(--border-light); padding-bottom: 20px;}
.filter-section h2 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; color: var(--color3); margin-bottom: 15px; display: flex; justify-content: space-between; align-items: center;}

.search-input { width: 100%; padding: 12px 15px; border-radius: var(--radius-sm); border: 1px solid var(--border-light); background: var(--bg-page); color: var(--color5); outline: none; transition: var(--transition); font-size: 0.95rem; font-weight: 600; font-family: inherit; margin-bottom: 10px; }
.search-input::placeholder { color: #8895a7; font-weight: normal; }
.search-input:focus { border-color: var(--color4); box-shadow: 0 0 0 3px rgba(58, 65, 90, 0.15); background: white;}

/* HIGHLIGHT DO TEXTO PESQUISADO */
mark { background-color: transparent; color: var(--loc-caixa); font-weight: 900; padding: 0; box-shadow: none; border-bottom: none; }

.tag-filters-container { display: flex; gap: 8px; flex-wrap: wrap; }
.btn-tag-filter { background: var(--bg-page); color: var(--text-secondary); border: 1px solid var(--border-light); padding: 8px 14px; border-radius: 20px; font-size: 0.85rem; font-weight: 700; cursor: pointer; transition: 0.2s; display: flex; align-items: center; gap: 6px;}
.btn-tag-filter:hover { background: var(--border-light); color: var(--color5); transform: translateY(-2px);}
.btn-tag-filter.active { background: var(--color3); color: white; border-color: var(--color3); box-shadow: 0 4px 10px rgba(86,105,129,0.3);}

.grid-2-col { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px;}
.filter-actions { display: flex; flex-direction: column; justify-content: flex-end; gap: 10px; height: 100%; padding-top: 15px;}

.sidebar-btn { width: 100%; padding: 12px; background-color: var(--color3); color: white; border: none; border-radius: var(--radius-sm); font-weight: 700; cursor: pointer; transition: var(--transition); font-size: 0.9rem; display: flex; justify-content: center; align-items: center; gap: 8px; margin: 0; }
.sidebar-btn:hover { background-color: var(--color4); box-shadow: 0 4px 12px rgba(58, 65, 90, 0.3); transform: translateY(-2px);}
.sidebar-btn.secondary { background-color: transparent; color: var(--color4); border: 2px solid var(--border-light); }
.sidebar-btn.secondary:hover { background-color: var(--bg-page); border-color: var(--color3); box-shadow: none; }

.results-count { font-weight: bold; color: var(--color3); margin-bottom: 20px; font-size: 1.1rem; border-bottom: 2px solid var(--border-light); padding-bottom: 10px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap:10px;}

/* FORMULÁRIOS E INPUTS */
.form-panel { background: var(--bg-card); padding: 30px; border-radius: var(--radius-md); border: 1px solid var(--border-light); box-shadow: var(--shadow-soft); margin-bottom: 30px;}
.form-panel h2 { color: var(--color5); border-bottom: 1px solid var(--border-light); padding-bottom: 15px; margin-bottom: 25px; display: flex; align-items: center; justify-content: space-between;}
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.full-width { grid-column: 1 / -1; }
.form-group label { font-weight: bold; font-size: 0.95rem; color: var(--color4); }

.icon-input-wrapper { position: relative; width: 100%; display: flex; align-items: center;}
.icon-input-wrapper i.fa-solid:not(.fa-xmark) { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); pointer-events: none; }
.icon-input-wrapper input, .icon-input-wrapper textarea { width: 100%; padding: 14px 45px 14px 40px; border-radius: var(--radius-sm); border: 1px solid var(--border-light); background: var(--bg-page); outline: none; font-family: inherit; transition: 0.3s; }
.icon-input-wrapper textarea { padding-top: 14px; resize: vertical; }

.icon-select { width: 100%; padding: 12px; padding-left: 35px; border-radius: var(--radius-sm); border: 1px solid var(--border-light); background-color: var(--bg-page); color: var(--color5); font-weight: 600; font-family: inherit; cursor: pointer; outline: none; transition: 0.2s; appearance: none; -webkit-appearance: none; color-scheme: light;}
.icon-select-wrapper { position: relative; margin-bottom: 10px; width: 100%;}
.icon-select-wrapper i { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); pointer-events: none;}
.icon-select:focus, .icon-input-wrapper input:focus, .icon-input-wrapper textarea:focus { border-color: var(--color3); box-shadow: 0 0 0 3px rgba(86, 105, 129, 0.2); background: white;}
.icon-select option { background-color: #ffffff; color: var(--color5); font-weight: bold; }

.btn-clear-search { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: transparent; border: none; color: #94a3b8; font-size: 1.2rem; cursor: pointer; padding: 5px; transition: 0.2s; display: none; }
.btn-clear-search:hover { color: #ef4444; transform: translateY(-50%) scale(1.15); }

.btn-submit, .btn-cancel { padding: 16px !important; border-radius: var(--radius-sm) !important; width: 100% !important; font-weight: bold !important; cursor: pointer !important; transition: var(--transition) !important; font-size: 1.1rem !important; margin-top: 10px !important; display: flex !important; justify-content: center !important; align-items: center !important; gap: 10px !important; box-shadow: var(--shadow-soft) !important; border: none !important; }
.btn-submit { background: var(--grad-main) !important; color: white !important;}
.btn-cancel { background-color: transparent !important; color: var(--color4) !important; border: 2px solid var(--border-light) !important; box-shadow: none !important; }

.btn-submit:hover { transform: translateY(-3px) !important; box-shadow: 0 8px 15px rgba(52, 52, 78, 0.3) !important; filter: brightness(1.15) !important; }
.btn-cancel:hover { background-color: rgba(58, 65, 90, 0.05) !important; border-color: var(--color3) !important; transform: translateY(-3px) !important; }

.recent-list { list-style: none; display: flex; flex-direction: column; gap: 10px;}
.recent-item { padding: 15px; border: 1px solid var(--border-light); border-radius: var(--radius-sm); display: flex; justify-content: space-between; align-items: center; background: var(--bg-page); transition: var(--transition);}
.recent-item.admin-clickable { cursor: pointer; }
.recent-item.admin-clickable:hover { border-color: var(--color3); background-color: var(--bg-card); transform: translateX(5px); box-shadow: var(--shadow-soft); }
.recent-item-title { font-weight: bold; color: var(--color5); font-size: 1.05rem; margin-bottom: 4px;}

.switch { position: relative; display: inline-block; width: 40px; height: 20px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #cbd5e1; transition: .4s; border-radius: 34px; }
.slider:before { position: absolute; content: ""; height: 14px; width: 14px; left: 3px; bottom: 3px; background-color: white; transition: .4s; border-radius: 50%; box-shadow: 0 2px 4px rgba(0,0,0,0.2);}
input:checked + .slider { background-color: #f1c40f; }
input:checked + .slider.lgpd-slider { background-color: #ef4444; }
input:checked + .slider:before { transform: translateX(20px); }

/* CARTÕES DE DOCUMENTOS E GRID */
.document-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.document-card { background-color: var(--bg-card); border-radius: var(--radius-md); display: flex; flex-direction: column; border: 1px solid var(--border-light); box-shadow: var(--shadow-soft); transition: var(--transition); overflow: hidden;}
.document-card:hover { transform: translateY(-5px); border-color: var(--color3); box-shadow: var(--shadow-hover); }

.top-ribbon { background: var(--grad-main); color: white; padding: 12px 20px; display: flex; justify-content: space-between; align-items: center; }
.tag-text { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; display: flex; align-items: center; gap: 8px;}
.pin-icon { color: rgba(255,255,255,0.5); cursor: pointer; font-size: 1.15rem; transition: 0.3s; background: none; border: none; padding: 0;}
.pin-icon:hover { transform: scale(1.2) rotate(15deg); color: #f1c40f;}
.pin-icon.active { color: #f1c40f; }

.card-content { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; position: relative;}
.card-title { color: var(--color5); font-size: 1.25rem; line-height: 1.3; font-weight: 800; margin: 0 0 10px 0; padding-right: 50px; }
.card-desc { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 20px; flex-grow: 1; line-height: 1.6; }
.card-desc b { color: var(--color4); }
.badge-novo { position: absolute; top: 15px; right: 20px; background-color: #2ecc71; color: white; padding: 4px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: 800; text-transform: uppercase; box-shadow: 0 2px 5px rgba(46,204,113,0.3);} 

.card-meta { padding-bottom: 15px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.hide-on-map .card-meta { display: none; } 

.loc-badge { padding: 8px 10px; border-radius: var(--radius-sm); font-size: 0.75rem; font-weight: 700; color: #ffffff !important; display: flex; align-items: center; justify-content: center; text-align: center; box-shadow: 0 1px 3px rgba(0,0,0,0.05); transition: var(--transition); border: none; font-family: inherit; cursor: pointer; }
.loc-badge i { margin-right: 6px; opacity: 0.9; transition: 0.3s; }
.loc-badge:hover { filter: brightness(1.15); transform: translateY(-2px); box-shadow: 0 4px 8px rgba(0,0,0,0.15);}
.loc-badge:hover i { transform: scale(1.1); }
.bg-porta { background-color: var(--loc-porta); } .bg-estante { background-color: var(--loc-estante); } .bg-prateleira { background-color: var(--loc-prateleira); } .bg-caixa { background-color: var(--loc-caixa); }

.card-footer { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 15px; border-top: 1px solid var(--border-light); }
.card-admin-actions { display: flex; gap: 15px; }
.btn-admin-action { display: none; background: transparent; border: none; font-size: 1.15rem; color: #94a3b8; cursor: pointer; transition: 0.2s; padding: 0;}
.btn-admin-action:hover { color: var(--color4); transform: scale(1.15); }
.btn-admin-action.danger:hover { color: #e74c3c; }
.card-seq-id { font-size: 0.85rem; color: #94a3b8; font-weight: 700; letter-spacing: 1px; margin-left: auto;}

.empty-state-box { grid-column: 1 / -1; text-align: center; padding: 40px 20px; background: white; border-radius: var(--radius-md); border: 1px solid var(--border-light); box-shadow: var(--shadow-soft); }

.pagination { display: flex; justify-content: center; align-items: center; gap: 15px; margin-top: 30px; padding: 15px; background: var(--bg-card); border-radius: var(--radius-md); border: 1px solid var(--border-light); box-shadow: var(--shadow-soft);}
.page-btn { background: var(--color3); color: white; border: none; padding: 10px 20px; border-radius: var(--radius-sm); font-weight: bold; cursor: pointer; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.page-btn:hover:not(:disabled) { background: var(--color5); }
.page-btn:disabled { background: #cbd5e1; cursor: not-allowed; }

/* NAVEGAÇÃO DO ACERVO FÍSICO (MAPA) */
.quick-nav { background: var(--bg-card); padding: 20px; border-radius: var(--radius-md); box-shadow: var(--shadow-soft); border: 1px solid var(--border-light); display: flex; flex-wrap: wrap; gap: 20px; align-items: center; margin-bottom: 30px; }
.nav-group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.nav-label { font-weight: 800; color: var(--text-main); text-transform: uppercase; font-size: 0.9rem; display: flex; align-items: center; gap: 8px; margin-right: 5px;}
.nav-pill { background: var(--bg-page); color: var(--text-secondary); border: 1px solid var(--border-light); padding: 8px 16px; border-radius: 20px; font-weight: 700; cursor: pointer; transition: 0.2s; }
.nav-pill:hover { background: var(--border-light); color: var(--text-main); }
.nav-pill.active-porta { background: var(--loc-porta); color: white; border-color: var(--loc-porta); box-shadow: 0 4px 10px rgba(93, 104, 122, 0.4); }
.nav-pill.active-estante { background: var(--loc-estante); color: white; border-color: var(--loc-estante); box-shadow: 0 4px 10px rgba(114, 108, 129, 0.4); }

.estante-container { background: white; padding: 40px 30px; border-radius: var(--radius-md); box-shadow: var(--shadow-soft); border: 2px solid var(--border-light); position: relative; margin-top: 30px;}
.porta-badge-map { position: absolute; top: -20px; left: 30px; background: var(--loc-porta); color: white; padding: 10px 25px; border-radius: 30px; font-weight: 900; font-size: 1.2rem; box-shadow: 0 6px 15px rgba(93, 104, 122, 0.4); display: flex; align-items: center; gap: 10px; border: 3px solid white; }
.estante-header-map { text-align: center; margin-bottom: 50px; padding-bottom: 20px; border-bottom: 3px dashed var(--border-light); }
.estante-header-map h1 { font-size: 2.5rem; font-weight: 900; display: flex; align-items: center; justify-content: center; gap: 15px; text-transform: uppercase; letter-spacing: 1px; }

.prateleira-row { margin-bottom: 50px; background: #f8fafc; border: 2px solid var(--loc-prateleira); border-radius: var(--radius-md); padding: 35px 20px 25px 20px; position: relative; box-shadow: inset 0 4px 10px rgba(0,0,0,0.02); }
.prateleira-badge-map { position: absolute; top: -18px; left: 20px; background: var(--loc-prateleira); color: white; padding: 8px 20px; border-radius: 20px; font-weight: 900; font-size: 1.1rem; box-shadow: 0 4px 10px rgba(102, 146, 176, 0.4); display: flex; align-items: center; gap: 10px; }

.caixas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 15px; }
.caixa-item { background: var(--bg-card); color: var(--text-main); padding: 25px 10px 15px 10px; border-radius: var(--radius-sm); text-align: center; cursor: pointer; transition: 0.3s; border: 1px solid var(--border-light); border-bottom: 8px solid var(--loc-caixa); box-shadow: 0 6px 10px rgba(0,0,0,0.08); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; position: relative; }
.caixa-item i.fa-box-archive, .caixa-item i.fa-folder-open, .caixa-item i.fa-folder { font-size: 2.5rem; opacity: 0.9; transition: 0.3s; color: var(--loc-caixa); }
.caixa-item span { font-weight: 800; font-size: 1.05rem; }
.caixa-item:hover { transform: translateY(-8px); border-bottom-width: 4px; box-shadow: 0 12px 20px rgba(0,0,0,0.15); }
.caixa-item:hover i.fa-box-archive, .caixa-item:hover i.fa-folder-open, .caixa-item:hover i.fa-folder { transform: scale(1.1); opacity: 1; }
.caixa-item.ativa { background: #fffcf8; border-bottom-width: 4px; transform: translateY(4px); box-shadow: 0 2px 5px rgba(0,0,0,0.1); border-color: var(--loc-caixa); }

.gaveta-cards { display: none; margin-top: 25px; padding: 30px; background: white; border-radius: var(--radius-md); border: 1px solid var(--border-light); box-shadow: inset 0 4px 10px rgba(0,0,0,0.05); }
.gaveta-cards.aberta { display: block; animation: deslizarBaixo 0.4s ease-out; }
@keyframes deslizarBaixo { from { opacity: 0; transform: translateY(-15px); } to { opacity: 1; transform: translateY(0); } }
.gaveta-titulo { color: var(--loc-caixa); margin-bottom: 20px; font-size: 1.3rem; border-bottom: 2px solid #f1f5f9; padding-bottom: 10px; display: flex; align-items: center; gap: 10px;}

.caixa-actions { display: none; gap: 8px; position: absolute; top: 8px; right: 8px; z-index: 10; } 
body.edit-mode-active .caixa-actions { display: flex; }
.btn-caixa-action { background: transparent; color: #cbd5e1; border: none; font-size: 1.15rem; cursor: pointer; transition: 0.2s; padding: 0; }
.btn-caixa-action:hover { color: var(--color4); transform: scale(1.15); }

/* MODAIS */
.modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(52, 52, 78, 0.8); align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.modal-content { background-color: var(--bg-card); padding: 35px; border-radius: var(--radius-md); width: 95%; max-width: 800px; max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 40px rgba(0,0,0,0.3); border: 1px solid var(--border-light);}
.modal-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-light); padding-bottom: 15px; margin-bottom: 25px; }
.modal-header h2 { color: var(--color5); font-size: 1.4rem; display: flex; align-items: center; gap: 10px; margin: 0;}
.close-modal { cursor: pointer; font-size: 1.5rem; border: none; background: none; color: #94a3b8; transition: 0.2s;}

.tag-guide-item { padding: 15px; border-left: 4px solid var(--color3); background: var(--bg-page); margin-bottom: 10px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;}
.tag-guide-item h4 { margin: 0 0 5px 0; color: var(--color5); display: flex; align-items: center; gap: 8px;}
.tag-nota { background: #fff3cd; color: #856404; padding: 15px; border-radius: var(--radius-sm); font-size: 0.9rem; margin-bottom: 20px; line-height: 1.5; border-left: 4px solid #ffeeba;}

/* CONTROLE DE VISIBILIDADE RBAC */
body:not(.admin-active) .admin-only { display: none !important; }
body:not(.creator-active) .creator-only { display: none !important; }
body.edit-mode-active .btn-admin-action { display: inline-flex; }

/* EASTER EGG (DISCO VOADOR) */
@keyframes vooDisco {
    0% { transform: translate(-50px, 20vh) scale(0.5) rotate(15deg); }
    50% { transform: translate(50vw, 10vh) scale(1.5) rotate(-10deg); }
    100% { transform: translate(110vw, 30vh) scale(0.5) rotate(20deg); }
}
.disco-voador { position: fixed; top: 0; left: -100px; z-index: 9999; font-size: 4rem; pointer-events: none; animation: vooDisco 5s linear forwards; }
.msg-disco { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%); background: var(--color5); color: white; padding: 12px 25px; border-radius: 30px; font-weight: 800; font-size: 1.1rem; z-index: 9999; box-shadow: 0 10px 25px rgba(0,0,0,0.3); animation: fadeInOut 5s linear forwards; opacity: 0; pointer-events: none;}
@keyframes fadeInOut { 0%, 100% { opacity: 0; bottom: 10px;} 15%, 85% { opacity: 1; bottom: 30px;} }

/* IMPRESSÃO DO LIVRETO (BOOKLET A6 EM A4) - COM CORREÇÃO DA PÁGINA EM BRANCO */
#label-print-area { display: none; }
@media print {
    @page { margin: 0; size: A4; } 
    body { background: white; margin: 0; padding: 0; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
    body > *:not(#label-print-area) { display: none !important; }
    
    #label-print-area { display: block !important; width: 100%; background: white;}

    .folha-a4 { width: 21cm; height: 29.7cm; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; box-sizing: border-box; page-break-after: always; break-after: page; }
    .folha-a4:last-child { page-break-after: auto; break-after: auto; } /* Impede a folha em branco no final! */

    .pagina-livreto { border: 1px dashed #94a3b8; padding: 15px; box-sizing: border-box; display: flex; flex-direction: column; position: relative; overflow: hidden; }
    .furo-cordao { position: absolute; top: 15px; left: 15px; width: 12px; height: 12px; border-radius: 50%; border: 2px solid #cbd5e1; }

    .capa-header { text-align: center; margin-top: 15px; border-bottom: 2px solid #34344e; padding-bottom: 10px; margin-bottom: 15px; }
    .capa-header h2 { font-size: 1.05rem; color: #34344e; margin: 0 0 8px 0; text-transform: uppercase; font-weight: 900; }
    .capa-header p { font-size: 0.75rem; color: #64748b; margin: 0; font-weight: bold; display: flex; justify-content: center; align-items: center; gap: 8px; flex-wrap: wrap;}
    .capa-title { text-align: center; font-size: 2.2rem; font-weight: 900; color: #34344e; margin: 10px 0 15px 0; letter-spacing: 1px; }
    .opt1-container { border: 2px solid #cbd5e1; border-radius: 8px; overflow: hidden; margin-top: 15px; margin-bottom: 15px; }
    .opt1-box { padding: 12px 10px; border-bottom: 2px solid #cbd5e1; background: #f8fafc; text-align: center; }
    .opt1-box:last-child { border-bottom: none; background: white; }
    .opt1-label { font-size: 0.7rem; font-weight: 900; color: #64748b; text-transform: uppercase; margin-bottom: 5px; letter-spacing: 0.5px;}
    .opt1-value { font-size: 1rem; font-weight: bold; color: #34344e; line-height: 1.3;}
    .opt1-period { font-size: 1.6rem; font-weight: 900; color: #3a415a; letter-spacing: 1px;}
    .capa-tags-container { margin-bottom: 10px; }
    .tags-titulo { text-align: center; font-size: 0.7rem; font-weight: bold; color: #64748b; text-transform: uppercase; margin-bottom: 8px; }
    .tags-resumo { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
    .tag-resumo-item { font-size: 0.7rem; background: #f1f5f9; color: #34344e; padding: 4px 10px; border-radius: 12px; font-weight: bold; display: flex; align-items: center; gap: 5px; border: 1px solid #cbd5e1; }
    .capa-footer { margin-top: auto; text-align: center; font-size: 0.65rem; font-weight: bold; color: #cbd5e1; text-transform: uppercase; letter-spacing: 1px;}

    .page-num { position: absolute; bottom: 10px; right: 15px; font-size: 0.75rem; font-weight: bold; color: #94a3b8; }
    .inv-header { font-size: 0.95rem; font-weight: 900; color: #34344e; border-bottom: 2px solid #cbd5e1; padding-bottom: 5px; margin-bottom: 12px; text-transform: uppercase; padding-left: 25px; letter-spacing: 0.5px;}
    
    .item-lista { margin-bottom: 6px; padding-bottom: 6px; border-bottom: 1px dashed #e2e8f0; }
    .item-lista:last-child { border-bottom: none; }
    .item-titulo { font-size: 0.75rem; font-weight: 800; color: #34344e; line-height: 1.2; margin-bottom: 2px; }
    .item-meta { font-size: 0.65rem; color: #64748b; font-weight: 600; display: flex; justify-content: space-between; align-items: flex-end;}
    .item-autor { color: #566981; max-width: 60%; text-align: right; line-height: 1.2;}
}

/* RESPONSIVO MOBILE */
@media (max-width: 850px) {
    .dashboard-footer { grid-template-columns: repeat(2, 1fr); gap: 20px 0; padding: 20px 10px;}
    .stat-item:nth-child(2) { border-right: none; }
    .home-banner { padding: 40px 20px 0 20px; }
    .dashboard-footer { margin: 0 -20px; }
}
@media (max-width: 768px) {
    body { padding-bottom: 80px; }
    .main-nav { display: none; } 
    .bottom-nav-container { display: block; } 
    .header-container { justify-content: center; } 
    .top-filter-bar { grid-template-columns: 1fr; padding: 15px;}
    .form-panel { padding: 20px; }
    .home-title { font-size: 2.2rem; }
    .estante-container { padding: 30px 10px; border-width: 1px; margin-top: 20px;}
    .prateleira-row { padding: 35px 10px 15px 10px; margin-bottom: 30px;}
    .gaveta-cards { padding: 20px 10px; margin-top: 15px;}
    .document-grid { grid-template-columns: 1fr; } 
    .card-meta { grid-template-columns: 1fr; } 
    .modal-content { padding: 20px; width: 100%; height: 100%; max-height: 100vh; border-radius: 0;} 
    .quick-nav { justify-content: center; padding: 15px; }
    .nav-group { border-left: none !important; padding-left: 0 !important; width: 100%; justify-content: center;}
    .caixas-grid { grid-template-columns: repeat(3, 1fr); }
    .sobre-container { padding: 20px; border: none; box-shadow: none; }
}
@media (max-width: 480px) { .caixas-grid { grid-template-columns: repeat(2, 1fr); } }

/* =========================================
   TEMA ESCURO (DARK MODE - CUSTOM PALETTE)
   ========================================= */
body.dark-theme {
    --bg-page:       #181c2b;
    --bg-card:       #21263a;
    --border-light:  #2e3450;
    --text-main:     #ffffff;
    --text-secondary:#b0bdd4;
    --color2:        #272d44;
    --color3:        #5c7a97;
    --color4:        #a8c0d8;
    --color5:        #ffffff;
}

body.dark-theme .home-card,
body.dark-theme .sobre-container,
body.dark-theme .form-panel,
body.dark-theme .modal-content,
body.dark-theme .estante-container,
body.dark-theme .gaveta-cards,
body.dark-theme .quick-nav,
body.dark-theme .prateleira-row,
body.dark-theme .caixa-item {
    background-color: var(--bg-card);
    border-color: var(--border-light);
    color: var(--text-main);
}

body.dark-theme .home-banner { background: linear-gradient(135deg, #21263a 0%, #181c2b 100%); }
body.dark-theme .top-header, body.dark-theme .bottom-nav-container { background-color: var(--bg-page); border-color: var(--border-light); }
body.dark-theme .nav-link { color: var(--text-secondary); }
body.dark-theme .nav-link:hover, body.dark-theme .nav-link.active { color: var(--text-main); }

/* --- CORREÇÃO: Forçando todos os tipos de input a respeitarem a paleta --- */
body.dark-theme select,
body.dark-theme select option,
body.dark-theme .search-input,
body.dark-theme textarea,
body.dark-theme input[type="text"],
body.dark-theme input[type="number"],
body.dark-theme input[type="email"] {
    background-color: var(--color2);
    color: var(--text-main);
    border-color: var(--border-light);
    color-scheme: dark;
}

/* Quando o usuário clica para digitar, a caixa fica em destaque */
body.dark-theme .icon-input-wrapper input:focus, 
body.dark-theme .icon-select:focus,
body.dark-theme .icon-input-wrapper textarea:focus,
body.dark-theme input[type="text"]:focus,
body.dark-theme input[type="number"]:focus,
body.dark-theme input[type="email"]:focus {
    background-color: var(--bg-card);
    border-color: var(--color4);
}

body.dark-theme .document-card { background-color: var(--bg-card); border-color: var(--border-light); }
body.dark-theme .card-title { color: var(--color5); }
body.dark-theme .btn-tag-filter { background: var(--bg-page); color: var(--text-secondary); border-color: var(--border-light); }
body.dark-theme .btn-tag-filter:hover { background: var(--border-light); color: var(--text-main); }
body.dark-theme .btn-tag-filter.active { background: var(--color3); color: white; border-color: var(--color3); }
body.dark-theme .recent-item { background: var(--bg-page); border-color: var(--border-light); }
body.dark-theme .recent-item:hover { background: var(--bg-card); border-color: var(--color3); }
body.dark-theme .recent-item-title { color: var(--color5); }
body.dark-theme .empty-state-box { background: var(--bg-card); border-color: var(--border-light); }
body.dark-theme .pagination { background: var(--bg-card); border-color: var(--border-light); }

/* --- CORREÇÃO: Fundo da citação na aba 'Sobre' --- */
body.dark-theme .sobre-quote {
    background-color: var(--color2);
    border-left-color: var(--color3);
    color: var(--text-secondary);
}

/* --- CORREÇÃO: Cores da Máquina do Tempo (Amarelo Pastel) --- */
body.dark-theme #msg-erro-tempo {
    background-color: rgba(253, 224, 71, 0.1) !important;
    border-color: #fde047 !important;
    color: #fef08a !important; 
}
body.dark-theme #msg-erro-tempo i {
    color: #fde047 !important;
}

/* =========================================
   BOTÃO MODO ESCURO MOBILE (FLUTUANTE)
   ========================================= */
.mobile-dark-toggle {
    display: none !important;
}

@media (max-width: 768px) {
    .mobile-dark-toggle {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        position: fixed !important;
        top: 15px !important;
        right: 15px !important;
        width: 42px !important;
        height: 42px !important;
        border-radius: 50% !important;
        background-color: var(--color3) !important;
        color: #ffffff !important;
        border: 2px solid rgba(255, 255, 255, 0.2) !important;
        z-index: 999999 !important;
        box-shadow: 0 4px 15px rgba(0,0,0,0.4) !important;
        cursor: pointer !important;
        font-size: 1.2rem !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}