/* PRIORIDADE 4 - MODO ESTUDO DE ALTA LEGIBILIDADE */
html[data-resolved-theme="light"] body{background:#f3f6fa!important;color:#172437!important}
html[data-resolved-theme="light"] .tabs-wrap{background:#eef3f8!important;border-block:1px solid #c9d6e3!important;padding:12px 24px!important}
html[data-resolved-theme="light"] .tabs{background:#fff!important;border:1px solid #b8c8d8!important;box-shadow:0 3px 12px rgba(16,42,67,.08)!important}
html[data-resolved-theme="light"] .tab-btn{background:#fff!important;color:#243447!important;border:1px solid transparent!important}
html[data-resolved-theme="light"] .tab-btn.active{background:#e7f1ff!important;color:#073d70!important;border-color:#1769c2!important;box-shadow:inset 0 -4px 0 #1769c2!important}
html[data-resolved-theme="light"] .tab-btn:not(.active):hover{background:#f4f8fc!important;color:#0b2c55!important}
html[data-resolved-theme="light"] .tab-content{background:#f3f6fa!important;color:#172437!important;min-height:460px;padding:24px clamp(16px,3vw,36px)!important}

/* Superfícies reais de estudo */
html[data-resolved-theme="light"] .area-block,
html[data-resolved-theme="light"] .topic-row,
html[data-resolved-theme="light"] .mind-card,
html[data-resolved-theme="light"] .teoria-card,
html[data-resolved-theme="light"] .flashcard-inner,
html[data-resolved-theme="light"] .quiz-box,
html[data-resolved-theme="light"] .quiz-stat,
html[data-resolved-theme="light"] .flash-stat,
html[data-resolved-theme="light"] .coverage-stat,
html[data-resolved-theme="light"] .backup-panel,
html[data-resolved-theme="light"] .review-item,
html[data-resolved-theme="light"] .daily-plan-item{
 background:#fff!important;color:#172437!important;border-color:#c8d5e3!important;box-shadow:0 4px 14px rgba(16,42,67,.07)!important
}
html[data-resolved-theme="light"] .area-header,
html[data-resolved-theme="light"] .teoria-card-header,
html[data-resolved-theme="light"] .mind-card-header{background:#f7faff!important;color:#0b2c55!important;border-color:#d5e0eb!important}
html[data-resolved-theme="light"] .area-title,
html[data-resolved-theme="light"] .topic-name,
html[data-resolved-theme="light"] .mind-title,
html[data-resolved-theme="light"] .mind-section-title,
html[data-resolved-theme="light"] .teoria-card-name,
html[data-resolved-theme="light"] .teoria-section-title{color:#0b2c55!important;font-weight:800!important}
html[data-resolved-theme="light"] .topic-meta,
html[data-resolved-theme="light"] .teoria-card-area,
html[data-resolved-theme="light"] .flash-hint,
html[data-resolved-theme="light"] .flash-schedule,
html[data-resolved-theme="light"] .mind-empty{color:#526477!important}

/* Conteúdo textual: alto contraste e ritmo de leitura */
html[data-resolved-theme="light"] .mind-section,
html[data-resolved-theme="light"] .teoria-card-body,
html[data-resolved-theme="light"] .teoria-section,
html[data-resolved-theme="light"] .teoria-text{background:#fff!important;color:#243447!important}
html[data-resolved-theme="light"] .mind-section p,
html[data-resolved-theme="light"] .mind-section li,
html[data-resolved-theme="light"] .mind-list li,
html[data-resolved-theme="light"] .teoria-card-body p,
html[data-resolved-theme="light"] .teoria-card-body li,
html[data-resolved-theme="light"] .teoria-text,
html[data-resolved-theme="light"] .quiz-feedback,
html[data-resolved-theme="light"] .error-item{
 color:#243447!important;font-size:18px!important;line-height:1.75!important;letter-spacing:.005em
}
html[data-resolved-theme="light"] .mind-card,
html[data-resolved-theme="light"] .teoria-card{max-width:960px;margin:0 auto 18px!important;border-radius:16px!important;overflow:hidden}
html[data-resolved-theme="light"] .mind-section,
html[data-resolved-theme="light"] .teoria-card-body{padding:22px clamp(18px,4vw,36px)!important}
html[data-resolved-theme="light"] .mind-section-title,
html[data-resolved-theme="light"] .teoria-section-title{border-bottom:2px solid #dbe5ef!important;border-left:5px solid #f4c430!important;padding:8px 12px!important;background:#f8fafc!important;font-size:18px!important}
html[data-resolved-theme="light"] .mind-list li{border-left:3px solid #8bb8e6!important;padding:8px 0 8px 16px!important;margin:5px 0!important}
html[data-resolved-theme="light"] .teoria-destaque,
html[data-resolved-theme="light"] .teoria-exemplo{background:#fff8d9!important;color:#4b3800!important;border:1px solid #e3bd3c!important;border-left:5px solid #d49a00!important;font-size:18px!important;line-height:1.6!important}

/* Flashcards */
html[data-resolved-theme="light"] .flashcard-wrap{max-width:820px!important;margin-inline:auto!important}
html[data-resolved-theme="light"] .flashcard-inner{min-height:280px!important;padding:32px!important;border:2px solid #b8c8d8!important}
html[data-resolved-theme="light"] .flash-pergunta{color:#0b2c55!important;font-size:clamp(22px,4vw,30px)!important;line-height:1.4!important;font-weight:800!important}
html[data-resolved-theme="light"] .flash-resposta{color:#243447!important;font-size:20px!important;line-height:1.7!important;border-top:2px solid #d9e3ee!important}
html[data-resolved-theme="light"] .flash-mode select{background:#fff!important;color:#172437!important;border-color:#aebfd1!important}

/* Questões */
html[data-resolved-theme="light"] .quiz-box{max-width:900px;margin-inline:auto!important;padding:24px!important}
html[data-resolved-theme="light"] .quiz-option{background:#fff!important;color:#172437!important;border:2px solid #bdcad8!important;font-size:17px!important;line-height:1.5!important;min-height:54px!important}
html[data-resolved-theme="light"] .quiz-option:hover{background:#eaf3ff!important;border-color:#1769c2!important}
html[data-resolved-theme="light"] .quiz-feedback{background:#eef5fc!important;border:1px solid #b8cbe0!important}

/* Controles e busca */
html[data-resolved-theme="light"] .selector-wrap,
html[data-resolved-theme="light"] .teoria-intro,
html[data-resolved-theme="light"] .teoria-filter{background:#eef3f8!important;color:#172437!important;border-color:#c9d6e3!important}
html[data-resolved-theme="light"] select,
html[data-resolved-theme="light"] input,
html[data-resolved-theme="light"] .teoria-search{background:#fff!important;color:#172437!important;border:2px solid #aebfd1!important}
html[data-resolved-theme="light"] input::placeholder{color:#596b7e!important}

/* Tema escuro segue disponível, mas com texto legível */
html[data-resolved-theme="dark"] .mind-section p,
html[data-resolved-theme="dark"] .mind-section li,
html[data-resolved-theme="dark"] .teoria-card-body p,
html[data-resolved-theme="dark"] .teoria-card-body li,
html[data-resolved-theme="dark"] .teoria-text{color:#e0e8f3!important;font-size:18px!important;line-height:1.75!important}

@media(max-width:720px){
 html[data-resolved-theme="light"] .tabs-wrap{padding:8px!important}
 html[data-resolved-theme="light"] .tab-content{padding:16px 12px!important}
 html[data-resolved-theme="light"] .mind-section p,html[data-resolved-theme="light"] .mind-section li,html[data-resolved-theme="light"] .teoria-card-body p,html[data-resolved-theme="light"] .teoria-card-body li,html[data-resolved-theme="light"] .teoria-text{font-size:17px!important;line-height:1.7!important}
 html[data-resolved-theme="light"] .flashcard-inner{padding:24px 18px!important;min-height:250px!important}
}