/* public/assets/css/office/title-case.css */
.tcc-tool-wrapper { --p-bg: #ffffff; --p-border: #e2e8f0; --p-primary: #4f46e5; --p-text: #0f172a; width: 100%; max-width: 1000px; margin: 0 auto; background: var(--p-bg); border-radius: 24px; padding: 32px; border: 1px solid var(--p-border); box-shadow: 0 10px 25px -5px rgba(0,0,0,0.05); transition: 0.3s; }
.tcc-header-main { font-size: 1.5rem; font-weight: 600; color: var(--p-text); margin-bottom: 8px; display: flex; align-items: center; justify-content: center; gap: 12px; }
.tcc-badge { background: #e0e7ff; color: #4338ca; padding: 4px 12px; border-radius: 30px; font-size: 0.8rem; font-weight: 500; }
.tcc-subtitle { color: #64748b; font-size: 0.95rem; padding-bottom: 16px; border-bottom: 1px solid var(--p-border); margin-bottom: 24px; text-align: center; }

@media(max-width: 768px) { .tcc-tool-wrapper { padding: 20px; border-radius: 16px; } }

.tcc-layout { display: flex; flex-direction: column; gap: 20px; }
.tcc-textarea-wrap { position: relative; width: 100%; }
.tcc-textarea { width: 100%; min-height: 180px; padding: 20px; border-radius: 16px; border: 2px solid #e2e8f0; background: #ffffff; color: var(--p-text); font-size: 1.1rem; line-height: 1.6; outline: none; transition: 0.2s; resize: vertical; box-shadow: inset 0 2px 6px rgba(0,0,0,0.02); font-family: ui-sans-serif, system-ui, sans-serif; }
.tcc-textarea:focus { border-color: var(--p-primary); box-shadow: inset 0 2px 6px rgba(0,0,0,0.02), 0 0 0 4px rgba(79, 70, 229, 0.1); }
.tcc-textarea[readonly] { background: #f8fafc; border-color: #cbd5e1; cursor: text; }

.tcc-stats { position: absolute; bottom: 16px; right: 16px; background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(4px); padding: 4px 12px; border-radius: 20px; font-size: 0.8rem; color: #64748b; border: 1px solid #e2e8f0; pointer-events: none; }

.tcc-action-panel { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; background: #f8fafc; padding: 20px; border-radius: 16px; border: 1px solid var(--p-border); }
.tcc-btn { background: #ffffff; border: 1px solid #cbd5e1; color: #475569; padding: 10px 20px; border-radius: 10px; font-size: 0.95rem; font-weight: 600; cursor: pointer; transition: 0.2s; flex: 1; min-width: 140px; display: flex; align-items: center; justify-content: center; gap: 8px;}
.tcc-btn:hover { background: #eef2ff; border-color: var(--p-primary); color: var(--p-primary); transform: translateY(-1px); box-shadow: 0 4px 6px rgba(79, 70, 229, 0.1); }
.tcc-btn.primary { background: var(--p-primary); color: white; border-color: var(--p-primary); }
.tcc-btn.primary:hover { background: #4338ca; color: white; }

.tcc-copy-wrap { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; padding: 0 4px; }
.tcc-copy-label { font-weight: 600; color: #475569; font-size: 0.95rem; }
.tcc-btn-copy { background: transparent; border: none; color: var(--p-primary); font-weight: 600; cursor: pointer; font-size: 0.95rem; display: flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 6px; transition: 0.2s; }
.tcc-btn-copy:hover { background: rgba(79, 70, 229, 0.1); }

[data-theme="dark"] .tcc-tool-wrapper { background: #1e293b !important; border-color: #334155 !important; }
[data-theme="dark"] .tcc-action-panel { background: #0f172a; border-color: #475569; }
[data-theme="dark"] .tcc-textarea { background: #0f172a; border-color: #475569; color: #f8fafc; }
[data-theme="dark"] .tcc-textarea[readonly] { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .tcc-btn { background: #1e293b; border-color: #475569; color: #cbd5e1; }
[data-theme="dark"] .tcc-btn:hover { background: #312e81; border-color: var(--p-primary); color: #c7d2fe; }
[data-theme="dark"] .tcc-btn.primary { background: var(--p-primary); color: white; }
[data-theme="dark"] .tcc-stats { background: rgba(15, 23, 42, 0.9); border-color: #475569; color: #94a3b8; }
[data-theme="dark"] .tcc-copy-label { color: #cbd5e1; }