/* Tool 6: Server Room Power, Cooling, HVAC & UPS Stylesheet (Production Master v3) */

.tool-page-wrapper {
  padding: 40px 0 80px;
}

.tool-container-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(15, 39, 77, 0.06);
  padding: 36px 32px;
  margin-bottom: 40px;
}
[data-theme="dark"] .tool-container-card {
  border-color: var(--border-dark);
}

/* Tab Navigation Bar */
.calc-tabs-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.calc-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--surface);
  border: 2px solid var(--border);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 14px rgba(15, 39, 77, 0.04);
}
[data-theme="dark"] .calc-tab-btn {
  border-color: var(--border-dark);
  background: #0b1121;
  color: #94a3b8;
}

.calc-tab-btn:hover {
  color: var(--blue-primary);
  border-color: var(--blue-primary);
  transform: translateY(-2px);
}
[data-theme="dark"] .calc-tab-btn:hover {
  color: var(--cyan-bright);
  border-color: var(--cyan);
}

.calc-tab-btn.active {
  background: var(--blue-primary);
  color: #fff !important;
  border-color: var(--blue-primary);
  box-shadow: 0 6px 20px rgba(25, 118, 210, 0.35);
  transform: translateY(-2px);
}

/* Master Power Hero Box */
.power-master-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 24px;
}
[data-theme="dark"] .power-master-box {
  background: #081120;
  border-color: var(--border-dark);
}

.calc-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.form-group-custom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.form-label-custom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--navy);
}
[data-theme="dark"] .form-label-custom {
  color: #f1f5f9;
}

.ups-tier-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 700;
  background: rgba(0, 169, 202, 0.1);
  color: var(--cyan);
  border: 1px solid rgba(0, 169, 202, 0.25);
}

.form-input-custom,
.form-select-custom {
  width: 100%;
  padding: 13px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background-color: var(--surface);
  color: var(--text);
  font-size: 14.5px;
  transition: all 0.25s;
}
[data-theme="dark"] .form-input-custom,
[data-theme="dark"] .form-select-custom {
  border-color: var(--border-dark);
  background-color: #0b1121;
}

.form-input-custom:focus,
.form-select-custom:focus {
  outline: none;
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px var(--blue-light);
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.preset-power-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.preset-power-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
[data-theme="dark"] .preset-power-btn {
  background: #0f172a;
  border-color: var(--border-dark);
  color: #cbd5e1;
}

.preset-power-btn:hover, .preset-power-btn.active {
  border-color: var(--blue-primary);
  color: #fff;
  background: var(--blue-primary);
}

/* Results Box */
.results-box-container {
  margin-top: 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
}
[data-theme="dark"] .results-box-container {
  border-color: var(--border-dark);
  background: #081120;
}

.result-card-metric {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
[data-theme="dark"] .result-card-metric {
  background: #0f172a;
  border-color: var(--border-dark);
}

.metric-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
[data-theme="dark"] .metric-title {
  color: #f1f5f9;
}

.metric-value {
  font-size: 32px;
  font-weight: 800;
  color: var(--blue-primary);
  line-height: 1.2;
  margin-bottom: 4px;
}
[data-theme="dark"] .metric-value {
  color: var(--cyan-bright);
}

.metric-sub {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.metric-highlight {
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .tool-container-card {
    padding: 20px 14px;
  }
  .calc-tab-btn {
    width: 100%;
    justify-content: center;
    padding: 12px 16px;
    font-size: 13.5px;
  }
  .preset-power-pills {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}
/* اصلاح تراز دراپ‌داون‌ها و جلوگیری از شکستگی خطوط متن */
.form-select-custom {
  text-align: right !important;
  direction: rtl !important;
}

.metric-highlight {
  white-space: normal;
  word-break: keep-all;
}