/* ---------------------------------------------------------
   PLANQ Battery Analyzer — Clean Dashboard Style (v3 Layout)
   --------------------------------------------------------- */

:root {
  --planq-red: #d62828;
  --planq-bg: #fafafa;
  --planq-gray: #f5f5f5;
  --planq-border: #e5e5e5;
  --planq-text: #222;
  --planq-muted: #777;
  --planq-card-bg: #fff;
}

body .planq-wrapper {
  max-width: 1100px;
  margin: 40px auto;
  padding: 30px;
  background: var(--planq-card-bg);
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--planq-text);
}

.planq-header {
  text-align: center;
  margin-bottom: 30px;
}
.planq-header h1 {
  color: var(--planq-red);
  font-size: 2rem;
  font-weight: 700;
}
.planq-subtitle {
  color: var(--planq-muted);
  font-size: 15px;
}

/* Upload form */
.planq-upload-form {
  background: var(--planq-gray);
  border: 2px dashed var(--planq-border);
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  margin-bottom: 35px;
}
.planq-upload-form input[type="file"] {
  margin: 10px auto 20px;
}
.planq-btn {
  background: var(--planq-red);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 22px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.planq-btn:hover {
  background: #b91d1d;
}
.planq-btn-danger {
  background: #8b1a1a;
}
.planq-btn-danger:hover {
  background: #a72a2a;
}

/* Alerts */
.planq-alert {
  padding: 12px 18px;
  border-radius: 6px;
  margin: 10px 0;
  font-weight: 500;
}
.planq-alert-success {
  background: #e7f8ee;
  color: #176b36;
}
.planq-alert-error {
  background: #fde8e8;
  color: #a11b1b;
}

/* Overview Grid */
.planq-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 20px;
  margin-bottom: 35px;
}
.planq-info-card {
  background: var(--planq-card-bg);
  border: 1px solid var(--planq-border);
  border-radius: 10px;
  padding: 18px 10px;
  text-align: center;
  box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}
.planq-info-icon {
  font-size: 24px;
  color: var(--planq-red);
}
.planq-info-label {
  color: var(--planq-muted);
  font-size: 13px;
}
.planq-info-value {
  font-weight: 700;
  margin-top: 3px;
  color: var(--planq-text);
}

/* Chart */
.planq-chart-block {
  text-align: center;
  margin-top: 30px;
}
.planq-chart-block h3 {
  color: var(--planq-red);
  font-weight: 600;
  margin-bottom: 12px;
}

/* Section Titles */
.planq-section {
  margin-top: 50px;
}
.planq-section-title {
  border-left: 4px solid var(--planq-red);
  padding-left: 12px;
  font-weight: 700;
  margin-top: 25px;
  color: var(--planq-text);
}

/* Tables */
.planq-table {
  width: 100%;
  border-collapse: collapse;
  margin: 15px 0;
  font-size: 14px;
}
.planq-table th,
.planq-table td {
  border: 1px solid var(--planq-border);
  padding: 8px 10px;
}
.planq-table th {
  background: var(--planq-gray);
  font-weight: 600;
}
.planq-table tr:hover {
  background: #fff4f4;
}

/* Summary Cards under history */
.planq-summary-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 10px;
}
.planq-summary-card {
  flex: 1;
  min-width: 160px;
  background: var(--planq-card-bg);
  border: 1px solid var(--planq-border);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.planq-summary-title {
  font-size: 13px;
  color: var(--planq-muted);
}
.planq-summary-value {
  font-size: 18px;
  color: var(--planq-red);
  font-weight: 700;
}

/* Download button */
.planq-download-wrap {
  text-align: center;
  margin-top: 25px;
}
.planq-download-btn {
  display: inline-block;
  background: var(--planq-red);
  color: #fff;
  border-radius: 8px;
  padding: 10px 22px;
  text-decoration: none;
  font-weight: 600;
}
.planq-download-btn:hover {
  background: #b91d1d;
}

/* Minor tweaks */
.planq-conclusion {
  margin: 15px 0;
  font-weight: 600;
  color: #155724;
}
.planq-list {
  list-style: disc;
  padding-left: 25px;
}
/* Two-column layout for overview section */
.planq-overview-flex {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  align-items: flex-start;
}

.planq-overview-left {
  flex: 1 1 30%;
}

.planq-overview-right {
  flex: 1 1 65%;
  background: #fff;
  border: 1px solid var(--planq-border);
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}

.planq-overview-right h3 {
  color: var(--planq-red);
  margin-bottom: 15px;
  font-weight: 600;
}

/* Adjust grid inside left section */
.planq-overview-left .planq-overview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}