:root{--thc-primary-color:#1b5e20;--thc-secondary-color:#2e7d32;--thc-warning-color:#e65100;--thc-info-color:#4e342e;--thc-danger-color:#B71C1C;--thc-light-bg:#f5f5f5;--thc-border-radius:8px;--thc-box-shadow:0 4px 6px rgba(0, 0, 0, 0.1);--thc-text-dark:#212121}.thc-calculator-container{background-color:var(--thc-light-bg);border-radius:var(--thc-border-radius);padding:25px;margin-bottom:30px;box-shadow:var(--thc-box-shadow);color:var(--thc-text-dark)}.thc-calculator-container h3{margin-top:0;margin-bottom:20px;color:var(--thc-primary-color)}.thc-form-group{margin-bottom:20px}.thc-calculator-container label{display:block;margin-bottom:8px;font-weight:600;color:var(--thc-text-dark)}.thc-calculator-container input[type="number"],.thc-calculator-container input[type="datetime-local"],.thc-calculator-container select{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:16px;box-sizing:border-box;background-color:#fff;color:var(--thc-text-dark)}.thc-calculator-container input.error,.thc-calculator-container select.error{border-color:var(--thc-danger-color);background-color:#FFCDD2}.thc-calculator-container button[type="button"]{background-color:var(--thc-primary-color);color:#fff;border:none;padding:12px 20px;border-radius:4px;cursor:pointer;font-size:16px;font-weight:600;transition:background-color 0.3s;display:inline-block;width:auto}.thc-calculator-container button[type="button"]:hover{background-color:var(--thc-secondary-color)}.thc-result-container{margin-top:30px;padding:20px;border-radius:var(--thc-border-radius);background-color:#fff;box-shadow:var(--thc-box-shadow);display:none}.thc-result-container.visible{display:block}.thc-gauge-container{text-align:center;margin:20px 0 30px 0}.thc-gauge{width:180px;height:180px;position:relative;margin:0 auto;display:block}.thc-gauge-value{font-size:22px;font-weight:700;fill:var(--thc-text-dark)}#gauge-circle{transition:stroke-dashoffset 1s ease-in-out,stroke 0.5s linear}.thc-status-indicator{margin-top:20px;padding:15px;border-radius:var(--thc-border-radius);text-align:center;font-weight:700;border:2px solid transparent}.thc-status-safe{background-color:#C8E6C9;color:var(--thc-primary-color);border-color:var(--thc-primary-color)}.thc-status-warning{background-color:#FFECB3;color:var(--thc-warning-color);border-color:var(--thc-warning-color)}.thc-status-danger{background-color:#FFCDD2;color:var(--thc-danger-color);border-color:var(--thc-danger-color)}.thc-time-prediction{margin-top:25px;font-size:16px;text-align:center;color:var(--thc-text-dark);padding:10px;background-color:#f9f9f9;border-radius:4px}.thc-info-box{background-color:#EFEBE9;border-left:4px solid var(--thc-info-color);padding:15px;margin:25px 0;border-radius:0 var(--thc-border-radius) var(--thc-border-radius) 0}.thc-info-box h3{margin-top:0;color:var(--thc-info-color);margin-bottom:10px}.thc-progressbar{width:100%;height:20px;background-color:#e0e0e0;border-radius:10px;margin:20px 0;overflow:hidden}.thc-progressbar-inner{height:100%;background-color:var(--thc-primary-color);width:0%;transition:width 1s ease-in-out;border-radius:10px}.thc-factors-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin:25px 0}.thc-factor-card{background-color:#fff;border-radius:var(--thc-border-radius);padding:15px;box-shadow:var(--thc-box-shadow);border:1px solid #ddd}.thc-factor-card h3{margin-top:0;font-size:16px;color:var(--thc-text-dark);margin-bottom:8px}.thc-factor-card p{color:var(--thc-text-dark);font-size:14px;margin-bottom:0}.thc-disclaimers{font-size:13px;margin-top:30px;color:#555;background-color:#f9f9f9;padding:15px;border-radius:var(--thc-border-radius);border:1px solid #eee}.thc-disclaimers h3{color:var(--thc-text-dark);margin-top:0;font-size:15px;margin-bottom:10px}