/**
 * Zell Calculators - Shared CSS Design System
 * Based on glassmorphism design from Area Unit Converter
 * Scoped to .zell-container and .zell-calcs-wrap to avoid conflicts
 */

/* Scope all styles to calculator containers */
.zell-container,
.zell-calcs-wrap {
  --zell-font: "Poppins", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --zell-bg: #f6fbff;
  --zell-grey: #6b7280;
  --zell-black: #111827;
  --zell-cta: #102448;
  --zell-primary-grad: linear-gradient(135deg, #1d4ed8, #0ea5e9);
  --zell-warn: #800000;
  --zell-glass: rgba(255, 255, 255, 0.55);
  --zell-brd: rgba(148, 163, 184, 0.5);
  --zell-shadow: 0 18px 60px rgba(15, 23, 42, 0.12);
  --zell-radius: 18px;
}

/* Container & Shell - Scoped to prevent affecting header/footer */
.zell-container,
.zell-calcs-wrap {
  font-family: var(--zell-font) !important;
  /* Main wrapper background matches design system */
  background: var(--zell-bg);
}

/* Only apply styles within our containers */
.zell-container .zell-shell,
.zell-calcs-wrap .zell-shell {
  /* Glassmorphism shell from Components UI */
  background: var(--zell-glass);
  border: 1px solid var(--zell-brd);
  border-radius: var(--zell-radius);
  padding: 30px;
  box-shadow: var(--zell-shadow);
  backdrop-filter: blur(16px) saturate(160%);
  position: relative;
  overflow: hidden;
}

/* Typography - Scoped to containers only */
.zell-container .zell-title,
.zell-calcs-wrap .zell-title {
  font-size: 28px;
  font-weight: 600;
  color: #000;
  margin: 0 0 16px;
}

.zell-container .zell-sub,
.zell-calcs-wrap .zell-sub {
  font-size: 13px;
  color: var(--zell-grey);
  margin: 0 0 12px;
}

.zell-container .zell-header,
.zell-calcs-wrap .zell-header {
  position: relative;
}

/* Badge - Scoped */
.zell-container .zell-badge,
.zell-calcs-wrap .zell-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  color: #1f2937;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
}

/* Grid System - Scoped */
.zell-container .zell-grid,
.zell-calcs-wrap .zell-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 10px;
}

.zell-container .zell-field,
.zell-calcs-wrap .zell-field {
  grid-column: span 12;
  margin-bottom: 4px;
}

.zell-container .zell-field:first-child .zell-label,
.zell-calcs-wrap .zell-field:first-child .zell-label {
  margin-top: 0;
}

/* 2-column grid for modals and side-by-side fields */
.zell-container .zell-grid-2,
.zell-calcs-wrap .zell-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 640px) {
  .zell-container .zell-grid-2,
  .zell-calcs-wrap .zell-grid-2 {
    grid-template-columns: 1fr;
  }
}

/* 3-column grid */
.zell-container .zell-grid-3,
.zell-calcs-wrap .zell-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

@media (max-width: 900px) {
  .zell-container .zell-grid-3,
  .zell-calcs-wrap .zell-grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Inline input+select */
.zell-container .zell-inline,
.zell-calcs-wrap .zell-inline {
  display: grid;
  grid-template-columns: 1fr 120px;
  gap: 8px;
}

@media (max-width: 640px) {
  .zell-container .zell-inline,
  .zell-calcs-wrap .zell-inline {
    grid-template-columns: 1fr;
  }
}

/* Typeahead menu */
.zell-container .zell-ta,
.zell-calcs-wrap .zell-ta {
  position: relative;
}

/* Ensure inputs inside typeahead containers are styled */
.zell-container .zell-ta .zell-input,
.zell-container .zell-ta input[type="text"],
.zell-container .zell-ta input[type="email"],
.zell-calcs-wrap .zell-ta .zell-input,
.zell-calcs-wrap .zell-ta input[type="text"],
.zell-calcs-wrap .zell-ta input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(16, 36, 72, 0.12);
  background: #fff;
  font-size: 15px;
  font-weight: 300;
  color: #000;
  box-shadow: 0 6px 18px rgba(16, 36, 72, 0.10);
  outline: none;
  transition: box-shadow 0.2s, border-color 0.2s;
  font-family: var(--zell-font) !important;
}

.zell-container .zell-ta .zell-input:focus,
.zell-container .zell-ta input[type="text"]:focus,
.zell-container .zell-ta input[type="email"]:focus,
.zell-calcs-wrap .zell-ta .zell-input:focus,
.zell-calcs-wrap .zell-ta input[type="text"]:focus,
.zell-calcs-wrap .zell-ta input[type="email"]:focus {
  border-color: rgba(16, 36, 72, 0.22);
  box-shadow: 0 0 0 4px rgba(16, 36, 72, 0.10);
}

/* Ensure labels inside typeahead containers are styled */
.zell-container .zell-ta .zell-label,
.zell-calcs-wrap .zell-ta .zell-label {
  font-size: 14px;
  font-weight: 400;
  color: #000;
  display: inline-block;
  margin-top: 8px;
  margin-bottom: 8px;
  position: relative;
}

.zell-container .zell-menu,
.zell-calcs-wrap .zell-menu {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(15,23,42,.12);
  max-height: 280px;
  overflow-y: auto;
  z-index: 60;
}

.zell-container .zell-menu .itm,
.zell-calcs-wrap .zell-menu .itm {
  padding: 10px 12px;
  cursor: pointer;
  font-size: 14px;
  color: #111827;
}

.zell-container .zell-menu .itm:hover,
.zell-calcs-wrap .zell-menu .itm:hover {
  background: #eef2ff;
}

/* Stats grid */
.zell-container .zell-stats,
.zell-calcs-wrap .zell-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 16px 0;
}

@media (max-width: 900px) {
  .zell-container .zell-stats,
  .zell-calcs-wrap .zell-stats {
    grid-template-columns: 1fr;
  }
}

.zell-container .zell-stat,
.zell-calcs-wrap .zell-stat {
  padding: 16px;
  border-radius: 14px;
  background: #eef2ff;
  border: 1px solid #e5e7eb;
}

.zell-container .zell-stat .cap,
.zell-calcs-wrap .zell-stat .cap {
  font-size: 11px;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 4px;
}

.zell-container .zell-stat .val,
.zell-calcs-wrap .zell-stat .val {
  font-size: 16px;
  font-weight: 600;
  color: #111827;
}

@media (min-width: 680px) {
  .zell-container .zell-field,
  .zell-calcs-wrap .zell-field {
    grid-column: span 6;
  }
}

@media (min-width: 980px) {
  .zell-container .zell-field,
  .zell-calcs-wrap .zell-field {
    grid-column: span 3;
  }
}

/* Labels & Inputs - Scoped */
.zell-container .zell-label,
.zell-calcs-wrap .zell-label {
  font-size: 14px;
  font-weight: 400;
  color: #000;
  display: inline-block;
  margin-top: 8px;
  margin-bottom: 8px;
  position: relative;
}

.zell-container .zell-label[data-tooltip]:hover::after,
.zell-calcs-wrap .zell-label[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 0;
  top: 130%;
  background: #111827;
  color: #f9fafb;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 10px;
  width: max-content;
  max-width: 260px;
  opacity: 1;
  z-index: 99;
}

.zell-container input[type="number"],
.zell-container input[type="text"],
.zell-container input[type="email"],
.zell-container input[type="datetime-local"],
.zell-container select,
.zell-container textarea,
.zell-container .zell-input,
.zell-container .zell-select,
.zell-calcs-wrap input[type="number"],
.zell-calcs-wrap input[type="text"],
.zell-calcs-wrap input[type="email"],
.zell-calcs-wrap input[type="datetime-local"],
.zell-calcs-wrap select,
.zell-calcs-wrap textarea,
.zell-calcs-wrap .zell-input,
.zell-calcs-wrap .zell-select {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid #cbd5e1;
  background: #fff;
  font-size: 14px;
  font-weight: 400;
  color: #0f172a;
  box-sizing: border-box;
  outline: none;
  transition: all 0.2s;
  font-family: var(--zell-font) !important;
}

.zell-container input[type="number"]:focus,
.zell-container input[type="text"]:focus,
.zell-container input[type="email"]:focus,
.zell-container input[type="datetime-local"]:focus,
.zell-container select:focus,
.zell-container textarea:focus,
.zell-container .zell-input:focus,
.zell-container .zell-select:focus,
.zell-calcs-wrap input[type="number"]:focus,
.zell-calcs-wrap input[type="text"]:focus,
.zell-calcs-wrap input[type="email"]:focus,
.zell-calcs-wrap input[type="datetime-local"]:focus,
.zell-calcs-wrap select:focus,
.zell-calcs-wrap textarea:focus,
.zell-calcs-wrap .zell-input:focus,
.zell-calcs-wrap .zell-select:focus {
  border-color: var(--zell-cta);
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.1);
}

/* Buttons */
/* Actions - Scoped to prevent affecting header buttons */
.zell-container .zell-actions,
.zell-calcs-wrap .zell-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
  margin-bottom: 16px;
}

/* Buttons - unified with Components / Login demo */
.zell-container .zell-btn,
.zell-container button.zell-btn,
.zell-container a.zell-btn,
.zell-calcs-wrap .zell-btn,
.zell-calcs-wrap button.zell-btn,
.zell-calcs-wrap a.zell-btn {
  border-radius: 999px;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: var(--zell-font) !important;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.zell-container .zell-btn-primary,
.zell-container button.zell-btn-primary,
.zell-container a.zell-btn-primary,
.zell-calcs-wrap .zell-btn-primary,
.zell-calcs-wrap button.zell-btn-primary,
.zell-calcs-wrap a.zell-btn-primary {
  background: var(--zell-primary-grad);
  color: #fff;
  box-shadow: 0 4px 12px rgba(29, 78, 216, 0.2);
}

.zell-container .zell-btn-primary:hover,
.zell-container button.zell-btn-primary:hover,
.zell-container a.zell-btn-primary:hover,
.zell-calcs-wrap .zell-btn-primary:hover,
.zell-calcs-wrap button.zell-btn-primary:hover,
.zell-calcs-wrap a.zell-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(29, 78, 216, 0.3);
}

.zell-container .zell-btn-ghost,
.zell-container button.zell-btn-ghost,
.zell-container a.zell-btn-ghost,
.zell-calcs-wrap .zell-btn-ghost,
.zell-calcs-wrap button.zell-btn-ghost,
.zell-calcs-wrap a.zell-btn-ghost {
  background: transparent;
  border: 1px solid #cbd5e1;
  color: #475569;
}

.zell-container .zell-btn-ghost:hover,
.zell-container button.zell-btn-ghost:hover,
.zell-container a.zell-btn-ghost:hover,
.zell-calcs-wrap .zell-btn-ghost:hover,
.zell-calcs-wrap button.zell-btn-ghost:hover,
.zell-calcs-wrap a.zell-btn-ghost:hover {
  background: #f8fafc;
  border-color: #94a3b8;
}

/* Warnings - Scoped */
.zell-container .zell-warn,
.zell-calcs-wrap .zell-warn {
  font-size: 12px;
  font-weight: 300;
  color: var(--zell-warn);
  margin-top: 6px;
  min-height: 16px;
}

/* Results - Scoped */
.zell-container .zell-result,
.zell-calcs-wrap .zell-result {
  background: #fff;
  border: 1px solid rgba(16, 36, 72, 0.12);
  border-radius: 14px;
  padding: 12px;
  box-shadow: 0 6px 18px rgba(16, 36, 72, 0.10);
}

.zell-container .zell-result-title,
.zell-calcs-wrap .zell-result-title {
  font-size: 16px;
  font-weight: 300;
  color: var(--zell-grey);
  margin: 6px 0;
}

.zell-container .zell-result-value,
.zell-calcs-wrap .zell-result-value {
  font-size: 20px;
  font-weight: 600;
  color: #000;
}

.zell-container .zell-mt16,
.zell-calcs-wrap .zell-mt16 {
  margin-top: 16px;
}

/* Cards Grid - Scoped */
.zell-container .zell-cards,
.zell-calcs-wrap .zell-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.zell-container .zell-card,
.zell-calcs-wrap .zell-card {
  background: #fff;
  border: 1px solid rgba(16, 36, 72, 0.12);
  border-radius: 14px;
  padding: 10px;
  box-shadow: 0 6px 18px rgba(16, 36, 72, 0.10);
}

.zell-container .zell-card .n,
.zell-calcs-wrap .zell-card .n {
  font-size: 16px;
  font-weight: 300;
  color: var(--zell-grey);
  margin-bottom: 4px;
}

.zell-container .zell-card .v,
.zell-calcs-wrap .zell-card .v {
  font-size: 18px;
  font-weight: 600;
  color: #000;
}

.zell-container .zell-result-actions,
.zell-calcs-wrap .zell-result-actions {
  margin-top: 10px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Gate Modal */
.zell-gate {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 99999;
}

.zell-gate[aria-hidden="false"] {
  display: flex;
}

.zell-gate-box {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 16px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.2);
  text-align: center;
  position: relative;
}

.zell-gate-box h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 600;
}

.zell-gate-box p {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--zell-grey);
}

.zell-gate-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.zell-gate-close {
  position: absolute;
  right: 18px;
  top: 18px;
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 999px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 16px;
  line-height: 26px;
}

/* Table */
.zell-container .zell-table,
.zell-calcs-wrap .zell-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}

.zell-container .zell-table th,
.zell-container .zell-table td,
.zell-calcs-wrap .zell-table th,
.zell-calcs-wrap .zell-table td {
  padding: 10px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
  font-family: var(--zell-font) !important;
}

.zell-container .zell-table th,
.zell-calcs-wrap .zell-table th {
  font-weight: 600;
  color: var(--zell-black);
  background: #f9fafb;
  cursor: pointer;
}

.zell-container .zell-table th:hover,
.zell-calcs-wrap .zell-table th:hover {
  background: #f3f4f6;
}

.zell-table-tools {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  align-items: center;
}

.zell-table-tools input[type="search"] {
  flex: 1;
  max-width: 300px;
}

/* Main Calculators Page */
.zell-calculators-main-page {
  padding: 40px 20px;
  min-height: 60vh;
}

.zell-calculators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 30px;
}

.zell-calculator-card {
  background: #fff;
  border: 1px solid rgba(16, 36, 72, 0.12);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 6px 18px rgba(16, 36, 72, 0.10);
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.zell-calculator-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(16, 36, 72, 0.15);
}

.zell-calculator-icon {
  font-size: 48px;
  color: var(--zell-cta);
  margin-bottom: 16px;
}

.zell-calculator-icon .dashicons {
  width: 48px;
  height: 48px;
  font-size: 48px;
}

.zell-calculator-name {
  font-size: 22px;
  font-weight: 600;
  color: var(--zell-black);
  margin: 0 0 12px;
}

.zell-calculator-desc {
  font-size: 14px;
  color: var(--zell-grey);
  margin: 0 0 20px;
  line-height: 1.6;
}

.zell-calculator-card .zell-btn {
  width: 100%;
  margin-top: auto;
}

/* Calculator Page */
.zell-calculator-page {
  padding: 40px 20px;
  min-height: 60vh;
}

/* Content wrapper for main and inner pages */
.zell-calcs-wrap .content_wrapper,
.zell-calculator-page .content_wrapper {
  width: 100%;
  background-color: #f6fbff !important;
}

/* Ensure theme-wide wrappers around calculator pages match background */
.zell-calculator-page .wide,
.zell-calculator-page .content_wrapper {
  background-color: #f6fbff !important;
}

/* Extra safeguard: when body has calculator page class, force wrapper background */
body.zell-calculator-page .content_wrapper {
  background-color: #f6fbff !important;
}

/* Breadcrumb - Elementor format, scoped to calculator page only */
.zell-calculator-page #breadcrumbs {
  max-width: 1200px;
  margin: 0 auto 20px;
  font-size: 14px;
  color: var(--zell-grey);
  font-family: var(--zell-font) !important;
}

.zell-calculator-page #breadcrumbs a {
  color: var(--zell-cta);
  text-decoration: none;
}

.zell-calculator-page #breadcrumbs a:hover {
  text-decoration: underline;
}

.zell-calculator-page #breadcrumbs .breadcrumb_last {
  color: var(--zell-black);
  font-weight: 600;
}

/* Stepper (for Property Valuation and similar multi-step calculators) */
.zell-container .zell-stepper,
.zell-calcs-wrap .zell-stepper {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.zell-container .zell-step,
.zell-calcs-wrap .zell-step {
  flex: 1 1 0;
  min-width: 120px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.8);
  font-size: 12px;
  color: var(--zell-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: #fff;
  text-align: center;
  position: relative;
}

.zell-container .zell-step:before,
.zell-calcs-wrap .zell-step:before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #d1d5db;
}

.zell-container .zell-step.active,
.zell-calcs-wrap .zell-step.active {
  background: #e0f2fe;
  border-color: #1d4ed8;
  color: var(--zell-black);
}

.zell-container .zell-step.active:before,
.zell-calcs-wrap .zell-step.active:before {
  background: linear-gradient(135deg, #1d4ed8, #06b6d4);
}

/* Panels (for multi-step calculators) */
.zell-container .zell-panel,
.zell-calcs-wrap .zell-panel {
  display: none;
  animation: fade 0.2s;
}

.zell-container .zell-panel.active,
.zell-calcs-wrap .zell-panel.active {
  display: block;
}

@keyframes fade {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hint text */
.zell-container .zell-hint,
.zell-calcs-wrap .zell-hint {
  margin: 0 0 10px;
  font-size: 12px;
  color: var(--zell-grey);
}

/* Modal - Shared across all calculators */
.zell-container .zdt-modal,
.zell-calcs-wrap .zdt-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.25);
  z-index: 9999;
  padding: 20px;
}

.zell-container .zdt-modal.active,
.zell-calcs-wrap .zdt-modal.active {
  display: flex;
}

.zell-container .zdt-modal > div,
.zell-calcs-wrap .zdt-modal > div {
  background: #fff;
  border-radius: 18px;
  padding: 20px;
  width: min(520px, 100%);
  max-width: 100%;
  border: 1px solid #d1d5db;
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.25);
  max-height: 90vh;
  overflow-y: auto;
}

@media (max-width: 768px) {
  .zell-calculators-grid {
    grid-template-columns: 1fr;
  }
  
  .zell-calculator-page {
    padding: 20px 10px;
  }
  
  .zell-container .zdt-modal > div,
  .zell-calcs-wrap .zdt-modal > div {
    padding: 16px;
    max-height: 95vh;
  }
}