/* Text Analyzer Tool Styles */
.tool-container { max-width: 700px; margin: 0 auto; }
#textInput { width: 100%; min-height: 140px; font-size: 1.1rem; margin-bottom: 1rem; padding: 0.75rem; border-radius: 8px; border: 1px solid #e2e8f0; background: var(--surface-color); color: var(--text-primary); transition: border 0.2s; }
#textInput:focus { border: 1.5px solid var(--primary-color); outline: none; }
.tool-button { width: 100%; margin-bottom: 1.5rem; background: var(--primary-color); color: #fff; border: none; border-radius: 8px; padding: 0.75rem; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: background 0.2s; }
.tool-button:hover, .tool-button:focus { background: var(--accent-color); }
.result-container { background: #f8fafc; border-radius: 10px; padding: 1.5rem; margin-top: 1rem; text-align: left; border: 2px solid var(--primary-color); box-shadow: 0 2px 12px 0 rgba(220,38,38,0.04); position: relative; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.2rem; margin-bottom: 1.5rem; }
.stat-item { font-size: 1.1rem; background: var(--surface-color); border-radius: 6px; padding: 0.7rem 1rem; border: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; }
.stat-label { color: var(--text-secondary); font-weight: 500; }
.advanced-stats { margin-top: 1.5rem; }
.advanced-stats-grid { display: flex; flex-wrap: wrap; gap: 2rem; }
.advanced-stat { flex: 1 1 250px; background: var(--surface-color); border-radius: 8px; padding: 1rem; border: 1px solid var(--border-color); min-width: 220px; }
.word-frequency-table { width: 100%; border-collapse: collapse; margin-top: 0.5rem; }
.word-frequency-table th, .word-frequency-table td { border: 1px solid var(--border-color); padding: 0.4rem 0.7rem; text-align: left; font-size: 1rem; }
.word-frequency-table th { background: var(--primary-color); color: #fff; font-weight: 600; }
.word-frequency-table tr:nth-child(even) { background: #f3f4f6; }
.word-frequency-table tr:hover { background: #fee2e2; }
.analysis-list { margin-top: 0.7rem; }
.analysis-item { display: flex; justify-content: space-between; margin-bottom: 0.5rem; font-size: 1rem; }
.analysis-label { color: var(--text-secondary); font-weight: 500; }
.copy-result { margin-left: 0.5rem; cursor: pointer; color: var(--primary-color); font-size: 1.1em; vertical-align: middle; transition: color 0.2s; }
.copy-result:hover, .copy-result:focus { color: var(--accent-color); }
@media (max-width: 900px) { .advanced-stats-grid { flex-direction: column; gap: 1rem; } }
@media (max-width: 600px) { .tool-container { padding: 0 0.5rem; } .result-container, .advanced-stat { padding: 1rem; } .stats-grid { grid-template-columns: 1fr; } }