/* ========================================================
   HOCNHANHTN EDITOR STUDIO - DEDICATED STYLESHEET
   ======================================================== */

:root {
    --studio-bg: #f8fafc;
    --studio-surface: #ffffff;
    --studio-border: #e2e8f0;
    --studio-text: #0f172a;
    --studio-text-muted: #64748b;
    --studio-primary: #2563eb;
    --studio-primary-hover: #1d4ed8;
    --studio-purple: #9333ea;
    --studio-purple-hover: #7e22ce;
    --studio-success: #10b981;
    --studio-danger: #ef4444;
}

body.studio-body {
    background-color: var(--studio-bg);
    color: var(--studio-text);
    margin: 0;
    padding: 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    overflow-x: hidden;
}

/* ========================================================
   REMIX ICON MODERN STYLING & MICRO-INTERACTIONS
   ======================================================== */
i[class^="ri-"], i[class*=" ri-"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: -0.15em;
    line-height: 1;
    font-size: 1.12em;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.15s ease;
}

button:hover i[class^="ri-"], button:hover i[class*=" ri-"],
.studio-back-btn:hover i[class^="ri-"] {
    transform: scale(1.15);
}

.studio-back-btn:hover i.ri-arrow-left-line {
    transform: translateX(-3px);
}

.btn-studio-ai:hover i.ri-sparkling-fill {
    transform: rotate(18deg) scale(1.22);
}

.btn-studio-primary:hover i.ri-send-plane-fill {
    transform: translate(2px, -2px) scale(1.15);
}

/* --- THANH ĐIỀU HƯỚNG STUDIO (TOP NAVBAR) --- */
.studio-navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--studio-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 10px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.studio-nav-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    min-width: 0;
}

.studio-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: #f1f5f9;
    border: 1px solid var(--studio-border);
    border-radius: 8px;
    color: var(--studio-text);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    white-space: nowrap;
}

.studio-back-btn:hover {
    background: #e2e8f0;
    color: var(--studio-primary);
}

.studio-brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--studio-primary);
    white-space: nowrap;
}

.studio-title-box {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    max-width: 480px;
}

.studio-title-input {
    width: 100%;
    border: 1px solid transparent;
    background: transparent;
    padding: 6px 10px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--studio-text);
    border-radius: 6px;
    outline: none;
    transition: all 0.2s;
    font-family: inherit;
    text-overflow: ellipsis;
}

.studio-title-input:hover {
    border-color: #cbd5e1;
    background: #ffffff;
}

.studio-title-input:focus {
    border-color: var(--studio-primary);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.studio-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    background: #eff6ff;
    color: var(--studio-primary);
    border: 1px solid #bfdbfe;
    white-space: nowrap;
}

.studio-autosave {
    font-size: 0.8rem;
    color: var(--studio-success);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    opacity: 0.9;
}

.studio-nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* --- SEGMENTED MODE SWITCHER --- */
.studio-mode-pill-group {
    display: inline-flex;
    background: #f1f5f9;
    padding: 4px;
    border-radius: 10px;
    border: 1px solid var(--studio-border);
}

.studio-mode-pill {
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    border: none;
    background: transparent;
    color: var(--studio-text-muted);
    border-radius: 7px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.studio-mode-pill:hover {
    color: var(--studio-text);
}

.studio-mode-pill.active {
    background: #ffffff;
    color: var(--studio-primary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* --- ACTION BUTTONS --- */
.btn-studio-primary {
    background: var(--studio-primary);
    color: #ffffff;
    padding: 9px 18px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.92rem;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-studio-primary:hover {
    background: var(--studio-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.35);
}

.btn-studio-ai {
    background: #faf5ff;
    color: var(--studio-purple);
    border: 1px solid #d8b4fe;
    padding: 8px 15px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-studio-ai:hover {
    background: #f3e8ff;
    border-color: var(--studio-purple);
}

.btn-studio-outline {
    background: #ffffff;
    color: var(--studio-text-muted);
    border: 1px solid var(--studio-border);
    padding: 8px 14px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-studio-outline:hover {
    background: #f8fafc;
    color: var(--studio-text);
    border-color: #cbd5e1;
}

/* --- WORKSPACE CONTAINER --- */
.studio-workspace {
    max-width: 1650px;
    margin: 0 auto;
    padding: 16px 24px;
}

/* --- SPLIT LAYOUT CHO BIÊN TẬP --- */
.studio-split-layout {
    display: flex;
    gap: 20px;
    align-items: stretch;
    height: calc(100vh - 95px);
    min-height: 550px;
}

.studio-pane {
    flex: 1;
    width: 50%;
    background: var(--studio-surface);
    border: 1px solid var(--studio-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.studio-pane-header {
    background: #f8fafc;
    padding: 12px 18px;
    border-bottom: 1px solid var(--studio-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.studio-pane-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--studio-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.studio-pane-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    position: relative;
}

.studio-pane-body::-webkit-scrollbar {
    width: 8px;
}
.studio-pane-body::-webkit-scrollbar-track {
    background: #f8fafc;
}
.studio-pane-body::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
.studio-pane-body::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* --- CODE EDITOR & HIGHLIGHT LAYER --- */
.studio-editor-wrapper {
    position: relative;
    flex-grow: 1;
    background: #ffffff;
    height: 100%;
}

.studio-code-font {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
    font-size: 15px;
    line-height: 1.8;
    padding: 18px 20px 80px 20px;
    box-sizing: border-box;
    white-space: pre-wrap;
    word-wrap: break-word;
    margin: 0;
    border: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

#codeEditor {
    background: white;
    color: #1e293b;
    caret-color: #0f172a;
    resize: none;
    outline: none;
    overflow-y: auto;
    z-index: 2;
}

#codeEditor::selection {
    background: rgba(37, 99, 235, 0.25);
    color: #000;
}

#codeEditor::-webkit-scrollbar {
    width: 12px;
}
#codeEditor::-webkit-scrollbar-track {
    background: #f8fafc;
}
#codeEditor::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border: 3px solid #f8fafc;
    border-radius: 8px;
}
#codeEditor::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* --- SYNTAX HIGHLIGHT COLORS --- */
.hl-question { color: #2563eb; }
.hl-option { color: #7c3aed; }
.hl-correct { color: #059669; }
.hl-image { color: #b91c1c; }
.hl-math { color: #0284c7; }
.hl-group { color: #b45309; }
.hl-html { color: #64748b; }

/* --- AI DASHBOARD TRONG STUDIO --- */
.studio-ai-panel {
    background: linear-gradient(135deg, #fdf4ff 0%, #f5f3ff 50%, #eff6ff 100%);
    border: 1.5px solid #d8b4fe;
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 18px;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.08);
    display: none;
    animation: fadeInDown 0.3s ease;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- PRACTICE & EXAM PREVIEW IN STUDIO --- */
.studio-test-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0 60px 0;
}

/* --- MODAL DIALOGS --- */
.studio-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.studio-modal-box {
    background: #ffffff;
    border-radius: 16px;
    width: 90%;
    max-width: 540px;
    padding: 28px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    animation: modalScaleUp 0.25s ease-out;
    border: 1px solid var(--studio-border);
}

@keyframes modalScaleUp {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* --- STUDIO TASK PROCESSING OVERLAY --- */
.studio-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.72) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    animation: fadeInDown 0.25s ease-out;
}

.studio-loading-card {
    background: #ffffff !important;
    border-radius: 24px !important;
    padding: 38px 32px 32px 32px !important;
    width: 90% !important;
    max-width: 460px !important;
    text-align: center !important;
    box-shadow: 0 25px 60px -12px rgba(15, 23, 42, 0.35), 0 0 0 1px rgba(226, 232, 240, 0.8) !important;
    animation: modalScaleUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
}

.studio-loading-card::before {
    content: '' !important;
    display: block !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 4px !important;
    background: linear-gradient(90deg, #00d2ff, #2d79f3, #2d4af3) !important;
}

.studio-spinner-ring {
    display: none;
}

.studio-progress-percent {
    font-size: 1.85rem !important;
    font-weight: 800 !important;
    color: #2563eb !important;
    text-shadow: none !important;
    margin: 0 0 8px 0 !important;
    letter-spacing: -0.5px !important;
    font-variant-numeric: tabular-nums !important;
}

.studio-progress-bar-bg {
    width: 100% !important;
    max-width: 380px !important;
    height: 8px !important;
    background: #f1f5f9 !important;
    border-radius: 999px !important;
    overflow: hidden !important;
    margin: 0 auto 18px auto !important;
    border: 1px solid #e2e8f0 !important;
}

.studio-progress-bar-fill {
    height: 100% !important;
    background: linear-gradient(90deg, #00d2ff 0%, #2d79f3 50%, #2d4af3 100%) !important;
    border-radius: 999px !important;
    transition: width 0.4s ease !important;
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.45) !important;
}

.studio-loading-title {
    color: #0f172a !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    margin: 0 0 6px 0 !important;
    letter-spacing: normal !important;
    text-shadow: none !important;
}

.studio-loading-sub {
    color: #64748b !important;
    font-size: 0.88rem !important;
    margin: 0 !important;
    max-width: 380px !important;
    line-height: 1.5 !important;
}

/* Responsive */
@media (max-width: 992px) {
    .studio-navbar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 12px 16px;
    }
    .studio-nav-right {
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .studio-split-layout {
        flex-direction: column;
        height: auto;
    }
    .studio-pane {
        width: 100%;
        height: 550px;
    }
}


/* ========================================================
   CẤU TRÚC ĐỀ THI MỚI BỘ GD&ĐT: ĐÚNG / SAI & TRẢ LỜI NGẮN
   ======================================================== */
.azota-tf-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
}
.azota-tf-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 16px;
  background: var(--azota-bg, #f8fafc);
  border: 1.5px solid var(--azota-border, #e2e8f0);
  border-radius: 12px;
  transition: all 0.2s ease;
}
.azota-tf-row:hover {
  border-color: #cbd5e1;
  background: #ffffff;
}
.azota-tf-statement {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.98rem;
  color: var(--azota-text, #0f172a);
  line-height: 1.5;
  flex: 1;
}
.azota-tf-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #e2e8f0;
  color: #334155;
  font-weight: 700;
  font-size: 0.88rem;
  flex-shrink: 0;
}
.azota-tf-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.azota-tf-btn {
  padding: 6px 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.88rem;
  border: 1.5px solid #cbd5e1;
  background: #ffffff;
  color: #64748b;
  cursor: pointer;
  transition: all 0.18s ease;
  user-select: none;
}
.azota-tf-btn:hover {
  border-color: #4f46e5;
  color: #4f46e5;
}
.azota-tf-btn.selected-true {
  background: #10b981 !important;
  border-color: #059669 !important;
  color: #ffffff !important;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}
.azota-tf-btn.selected-false {
  background: #f43f5e !important;
  border-color: #e11d48 !important;
  color: #ffffff !important;
  box-shadow: 0 2px 8px rgba(244, 63, 94, 0.3);
}
.azota-tf-btn.correct-state {
  background: #10b981 !important;
  color: #ffffff !important;
  border-color: #059669 !important;
}
.azota-tf-btn.wrong-state {
  background: #f43f5e !important;
  color: #ffffff !important;
  border-color: #e11d48 !important;
}

/* Dạng trả lời ngắn */
.azota-sa-box {
  margin-top: 14px;
  padding: 16px;
  background: var(--azota-bg, #f8fafc);
  border: 1.5px dashed var(--azota-border, #cbd5e1);
  border-radius: 12px;
}
.azota-sa-input {
  width: 100%;
  max-width: 320px;
  padding: 10px 14px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--azota-text, #0f172a);
  background: #ffffff;
  border: 2px solid var(--azota-border, #e2e8f0);
  border-radius: 8px;
  outline: none;
  transition: all 0.2s ease;
}
.azota-sa-input:focus {
  border-color: #4f46e5;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}
.azota-sa-input.correct {
  border-color: #10b981 !important;
  background: #f0fdf4 !important;
  color: #15803d !important;
}
.azota-sa-input.incorrect {
  border-color: #f43f5e !important;
  background: #fff1f2 !important;
  color: #be123c !important;
}


/* ========================================================
   HOCNHANHTN STUDIO - MOBILE RESPONSIVE OPTIMIZATIONS
   ======================================================== */
.studio-mobile-view-tabs {
  display: none;
}

.studio-mobile-float-toggle {
  display: none;
}

@media (max-width: 860px) {
  /* --- CẤU TRÚC STUDIO TRÊN ĐIỆN THOẠI (APP STRUCTURE) --- */
  .studio-body { background-color: #f8fafc !important; padding-bottom: 80px !important; }
  .studio-workspace { padding: 10px !important; margin-top: 0 !important; }
  .studio-navbar {
    position: sticky !important; top: 0 !important; z-index: 900 !important; padding: 10px 14px !important;
    background: rgba(255, 255, 255, 0.95) !important; backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important; border-bottom: 1px solid rgba(0,0,0,0.05) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02) !important; flex-direction: column !important; gap: 12px !important;
  }
  .studio-nav-left { width: 100% !important; display: flex !important; align-items: center !important; justify-content: space-between !important; gap: 8px !important; }
  .studio-brand-badge, #studioQCountBadge, #autosaveIndicator { display: none !important; }
  .studio-back-btn { padding: 8px 12px !important; font-size: 0.85rem !important; border-radius: 12px !important; background: #f1f5f9 !important; border: none !important; color: #475569 !important; }
  #btnDiscardOrDelete { background: #fef2f2 !important; color: #ef4444 !important; border: none !important; }
  #btnDiscardOrDelete span { display: none !important; }
  #btnDiscardOrDelete i { margin: 0 !important; font-size: 1.2rem !important; }
  .studio-title-box { flex: 1 !important; background: transparent !important; border: none !important; padding: 0 !important; justify-content: center !important; }
  .studio-title-input { font-size: 1.05rem !important; font-weight: 700 !important; text-align: center !important; width: 100% !important; padding: 0 !important; }
  .studio-nav-right { width: 100% !important; overflow-x: auto !important; flex-wrap: nowrap !important; -webkit-overflow-scrolling: touch !important; scrollbar-width: none !important; padding-bottom: 4px !important; gap: 8px !important; justify-content: flex-start !important; }
  .studio-nav-right::-webkit-scrollbar { display: none !important; }
  .studio-mode-pill-group { background: #f1f5f9 !important; padding: 4px !important; border-radius: 14px !important; flex-shrink: 0 !important; }
  .studio-mode-pill { padding: 6px 12px !important; font-size: 0.82rem !important; border-radius: 10px !important; }
  .btn-studio-ai, .btn-studio-outline, .btn-studio-primary { padding: 8px 14px !important; font-size: 0.85rem !important; white-space: nowrap !important; border-radius: 12px !important; flex-shrink: 0 !important; }
  .studio-mobile-view-tabs { display: flex !important; position: fixed !important; bottom: 20px !important; left: 50% !important; transform: translateX(-50%) !important; z-index: 998 !important; background: rgba(255, 255, 255, 0.9) !important; backdrop-filter: blur(15px) !important; -webkit-backdrop-filter: blur(15px) !important; padding: 6px !important; border-radius: 30px !important; box-shadow: 0 10px 30px rgba(0,0,0,0.1) !important; border: 1px solid rgba(255,255,255,0.4) !important; width: max-content !important; gap: 6px !important; }
  .studio-m-tab-btn { padding: 10px 20px !important; border-radius: 24px !important; font-size: 0.9rem !important; font-weight: 700 !important; color: #64748b !important; background: transparent !important; border: none !important; display: flex !important; align-items: center !important; gap: 8px !important; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important; }
  .studio-m-tab-btn.active { background: var(--studio-primary) !important; color: white !important; box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3) !important; }
  .studio-mobile-float-toggle { display: none !important; }
  .studio-split-layout { display: block !important; height: auto !important; background: transparent !important; }
  .studio-split-layout.mobile-tab-preview #previewPane { display: flex !important; width: 100% !important; height: calc(100dvh - 150px) !important; min-height: 500px !important; margin: 0 !important; border-radius: 20px !important; box-shadow: 0 4px 20px rgba(0,0,0,0.03) !important; border: 1px solid #f1f5f9 !important; }
  .studio-split-layout.mobile-tab-preview #editorPane { display: none !important; }
  .studio-split-layout.mobile-tab-code #previewPane { display: none !important; }
  .studio-split-layout.mobile-tab-code #editorPane { display: flex !important; width: 100% !important; height: calc(100dvh - 150px) !important; min-height: 500px !important; margin: 0 !important; border-radius: 20px !important; box-shadow: 0 4px 20px rgba(0,0,0,0.03) !important; border: 1px solid #f1f5f9 !important; }
  .studio-code-font { font-size: 15px !important; line-height: 1.7 !important; padding: 16px 16px 160px 16px !important; }
  .studio-pane-header { padding: 14px 16px !important; background: rgba(255,255,255,0.9) !important; backdrop-filter: blur(8px) !important; border-bottom: 1px solid #f1f5f9 !important; }
  .studio-pane-title { font-size: 0.95rem !important; font-weight: 800 !important; }
  .studio-pane-header button { padding: 8px 12px !important; font-size: 0.85rem !important; border-radius: 10px !important; }
  .studio-pane-body { padding: 16px 14px 160px 14px !important; background: #f8fafc !important; }
  .question-box { padding: 20px 16px !important; border-radius: 16px !important; margin-bottom: 16px !important; box-shadow: 0 4px 12px rgba(0,0,0,0.02) !important; border: 1px solid #f1f5f9 !important; }
  .azota-tf-row { flex-direction: column !important; align-items: flex-start !important; gap: 12px !important; padding: 14px 16px !important; border-radius: 14px !important; }
  .azota-tf-actions { width: 100% !important; justify-content: flex-end !important; }
  .azota-tf-btn { flex: 1 !important; padding: 10px !important; justify-content: center !important; }
  .studio-ai-panel { padding: 20px 16px !important; border-radius: 20px !important; margin-bottom: 16px !important; box-shadow: 0 4px 20px rgba(0,0,0,0.04) !important; }
  .ai-dashboard-header { flex-direction: column !important; align-items: stretch !important; gap: 12px !important; }
  .ai-dashboard-header > div:last-child { display: flex !important; justify-content: space-between !important; width: 100% !important; }
  #aiCustomPrompt { width: 100% !important; border-radius: 12px !important; padding: 12px 16px !important; }
  #btnAICheck { width: 100% !important; border-radius: 12px !important; padding: 12px !important; justify-content: center !important; }
  .studio-test-container { padding: 10px 10px 100px 10px !important; }
  .studio-modal-box { width: 96% !important; max-width: 96% !important; padding: 24px 20px !important; border-radius: 24px !important; max-height: 85vh !important; }
  .studio-modal-box h2 { font-size: 1.3rem !important; }
  .studio-modal-box input, .studio-modal-box select { padding: 14px 16px !important; font-size: 1rem !important; border-radius: 12px !important; }
}