/*
 * Plugin Name: Global Weather Pro
 * Description: Modern rich-black high-tech admin settings styles.
 */

/* ===== CSS Custom Properties ===== */
.gwpro-settings-page {
  --gwpro-bg-primary: #0a0a0f;
  --gwpro-bg-card: #111118;
  --gwpro-bg-card-hover: #16161f;
  --gwpro-bg-input: #0d0d14;
  --gwpro-border: #1e1e2a;
  --gwpro-border-focus: #3b82f6;
  --gwpro-text-primary: #e8e8ed;
  --gwpro-text-secondary: #8b8b9e;
  --gwpro-text-muted: #5a5a6e;
  --gwpro-accent-blue: #3b82f6;
  --gwpro-accent-blue-hover: #2563eb;
  --gwpro-accent-green: #22c55e;
  --gwpro-accent-green-hover: #16a34a;
  --gwpro-accent-amber: #f59e0b;
  --gwpro-accent-amber-hover: #d97706;
  --gwpro-glow-blue: rgba(59, 130, 246, 0.15);
  --gwpro-glow-green: rgba(34, 197, 94, 0.15);
  --gwpro-glow-amber: rgba(245, 158, 11, 0.15);
  --gwpro-radius: 10px;
  --gwpro-radius-lg: 14px;
  --gwpro-transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
.gwpro-settings-page *,
.gwpro-settings-page *::before,
.gwpro-settings-page *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.gwpro-settings-page {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, sans-serif;
  font-size: 16px; /* Base font size for em calculations */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--gwpro-bg-primary);
  color: var(--gwpro-text-primary);
  max-width: 1200px;
  margin: 20px auto;
  border-radius: var(--gwpro-radius-lg);
  border: 1px solid var(--gwpro-border);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03),
    0 20px 60px rgba(0, 0, 0, 0.5);
}

/* ===== Screen Reader Only ===== */
.gwpro-settings-page .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ===== Header Banner ===== */
/* Container font-size: 16px (base) */
.gwpro-header-banner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25em 2em; /* 20px 32px at 16px base */
  background: linear-gradient(135deg, #0f0f1a 0%, #111120 50%, #0f0f1a 100%);
  border-bottom: 1px solid var(--gwpro-border);
  overflow: hidden;
}

.gwpro-header-glow {
  position: absolute;
  top: -60%;
  left: 20%;
  width: 300px;
  height: 120px;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* h1 font-size: 1.25em = 20px, so 1em = 20px in this context */
.gwpro-header-banner h1 {
  display: flex;
  align-items: center;
  gap: 0.5em; /* 10px at 20px font = 0.625rem → 0.5em */
  font-size: 1.25em; /* 20px at 16px base */
  font-weight: 600;
  color: var(--gwpro-text-primary);
  letter-spacing: -0.01em;
  margin: 0;
  line-height: 1.4;
}

.gwpro-logo-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--gwpro-glow-blue);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 8px;
  color: var(--gwpro-accent-blue);
  flex-shrink: 0;
}

/* Version badge font-size: 0.7em = 11.2px, so 1em = 11.2px in this context */
.gwpro-version-badge {
  font-size: 0.7em; /* 11.2px at 16px base */
  font-weight: 600;
  color: var(--gwpro-text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--gwpro-border);
  padding: 0.357em 0.893em; /* 4px 10px at 11.2px = 0.25rem 0.625rem */
  border-radius: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ===== Body Layout ===== */
.gwpro-settings-body {
  display: flex;
  flex-direction: column;
}

@media (min-width: 960px) {
  .gwpro-settings-body {
    flex-direction: row;
  }
}

/* ===== Main Column ===== */
/* Container font-size: 16px (inherited from parent) */
.gwpro-main-col {
  flex: 1;
  padding: 1.5em; /* 24px at 16px base */
  min-width: 0;
}

@media (min-width: 960px) {
  .gwpro-main-col {
    padding: 2em; /* 32px at 16px base */
  }
}

.gwpro-main-col form {
  display: flex;
  flex-direction: column;
  gap: 1.25em; /* 20px at 16px base */
}

/* ===== Cards ===== */
/* Container font-size: 16px (inherited) */
.gwpro-card {
  background: var(--gwpro-bg-card);
  border: 1px solid var(--gwpro-border);
  border-radius: var(--gwpro-radius-lg);
  padding: 1.5em; /* 24px at 16px base */
  transition: border-color var(--gwpro-transition), box-shadow var(--gwpro-transition);
}

.gwpro-card:hover {
  border-color: rgba(59, 130, 246, 0.15);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.04);
}

.gwpro-card-header {
  display: flex;
  align-items: center;
  gap: 0.625em; /* 10px at 16px base */
  margin-bottom: 0.75em; /* 12px at 16px base */
}

.gwpro-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.12);
  border-radius: 8px;
  color: var(--gwpro-accent-blue);
  flex-shrink: 0;
}

/* h2 font-size: 1em = 16px */
.gwpro-card h2 {
  font-size: 1em; /* 16px at 16px base */
  font-weight: 600;
  color: var(--gwpro-text-primary);
  margin: 0;
  line-height: 1.4;
}

/* Card desc font-size: 0.85em = 13.6px */
.gwpro-card-desc {
  font-size: 0.85em; /* 13.6px at 16px base */
  color: var(--gwpro-text-secondary);
  line-height: 1.5;
  margin-bottom: 1.471em; /* 20px at 13.6px = 1.25rem */
  padding-bottom: 1.176em; /* 16px at 13.6px = 1rem */
  border-bottom: 1px solid var(--gwpro-border);
}

/* ===== Fieldsets ===== */
.gwpro-card fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

.gwpro-card legend {
  padding: 0;
  margin: 0;
}

/* ===== Theme Grid ===== */
.gwpro-theme-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1em; /* 16px at 16px base */
}

@media (min-width: 600px) {
  .gwpro-theme-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ===== Field Groups ===== */
.gwpro-field-group {
  display: flex;
  flex-direction: column;
  gap: 0.5em; /* 8px at 16px base */
}

/* Label font-size: 0.8em = 12.8px */
.gwpro-field-group label {
  font-size: 0.8em; /* 12.8px at 16px base */
  font-weight: 500;
  color: var(--gwpro-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===== Inputs & Selects ===== */
/* Input font-size: 0.875em = 14px */
.gwpro-settings-page input[type="text"],
.gwpro-settings-page select {
  width: 100%;
  padding: 0.8em 1em; /* 11.2px 14px at 14px = 0.7rem 0.875rem */
  background: var(--gwpro-bg-input);
  border: 1px solid var(--gwpro-border);
  border-radius: var(--gwpro-radius);
  color: var(--gwpro-text-primary);
  font-size: 0.875em; /* 14px at 16px base */
  font-family: inherit;
  transition: border-color var(--gwpro-transition), box-shadow var(--gwpro-transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.gwpro-settings-page select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235a5a6e' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1em center; /* 14px at 14px = 0.875rem */
  padding-right: 2.857em; /* 40px at 14px = 2.5rem */
}

.gwpro-settings-page input[type="text"]:focus,
.gwpro-settings-page select:focus {
  border-color: var(--gwpro-accent-blue);
  box-shadow: 0 0 0 3px var(--gwpro-glow-blue);
}

.gwpro-settings-page input[type="text"]::placeholder {
  color: var(--gwpro-text-muted);
}

/* ===== Save Button ===== */
/* Button font-size: 0.9em = 14.4px */
.gwpro-settings-page #submit.gwpro-save-btn,
.gwpro-settings-page .gwpro-save-btn {
  width: 100%;
  padding: 0.889em 1.667em; /* 12.8px 24px at 14.4px = 0.8rem 1.5rem */
  background: var(--gwpro-accent-blue);
  color: #ffffff;
  border: none;
  border-radius: var(--gwpro-radius);
  font-size: 0.9em; /* 14.4px at 16px base */
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background var(--gwpro-transition), box-shadow var(--gwpro-transition), transform var(--gwpro-transition);
  letter-spacing: 0.01em;
}

.gwpro-settings-page #submit.gwpro-save-btn:hover,
.gwpro-settings-page .gwpro-save-btn:hover {
  background: var(--gwpro-accent-blue-hover);
  box-shadow: 0 4px 20px var(--gwpro-glow-blue);
  transform: translateY(-1px);
}

.gwpro-settings-page #submit.gwpro-save-btn:active,
.gwpro-settings-page .gwpro-save-btn:active {
  transform: translateY(0);
}

/* ===== Shortcode Rows ===== */
.gwpro-shortcode-row {
  margin-bottom: 1em; /* 16px at 16px base */
}

.gwpro-shortcode-row:last-child {
  margin-bottom: 0;
}

/* Label font-size: 0.8em = 12.8px */
.gwpro-shortcode-row > label {
  display: block;
  font-size: 0.8em; /* 12.8px at 16px base */
  font-weight: 500;
  color: var(--gwpro-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.625em; /* 8px at 12.8px = 0.5rem */
}

.gwpro-shortcode-input-group {
  display: flex;
  align-items: stretch;
  gap: 0;
  border-radius: var(--gwpro-radius);
  overflow: hidden;
  border: 1px solid var(--gwpro-border);
}

/* Shortcode input font-size: 0.8em = 12.8px */
.gwpro-shortcode-input-group input[type="text"] {
  flex: 1;
  border: none;
  border-radius: 0;
  background: var(--gwpro-bg-input);
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', Consolas, monospace;
  font-size: 0.8em; /* 12.8px at 16px base */
  letter-spacing: 0.02em;
  color: var(--gwpro-accent-blue);
}

.gwpro-shortcode-input-group input[type="text"]:focus {
  box-shadow: none;
  border: none;
}

/* Copy button font-size: 0.8em = 12.8px */
.gwpro-copy-btn {
  padding: 0.875em 1.25em; /* 11.2px 16px at 12.8px = 0.7rem 1rem */
  background: rgba(59, 130, 246, 0.1);
  color: var(--gwpro-accent-blue);
  border: none;
  border-left: 1px solid var(--gwpro-border);
  font-size: 0.8em; /* 12.8px at 16px base */
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background var(--gwpro-transition);
  white-space: nowrap;
}

.gwpro-copy-btn:hover {
  background: rgba(59, 130, 246, 0.18);
}

/* ===== Sidebar Column ===== */
.gwpro-sidebar-col {
  padding: 1.5em; /* 24px at 16px base */
  display: flex;
  flex-direction: column;
  gap: 1.25em; /* 20px at 16px base */
  border-top: 1px solid var(--gwpro-border);
}

@media (min-width: 960px) {
  .gwpro-sidebar-col {
    width: 300px;
    flex-shrink: 0;
    padding: 2em 1.5em; /* 32px 24px at 16px base */
    border-top: none;
    border-left: 1px solid var(--gwpro-border);
  }
}

/* ===== Sidebar Cards ===== */
.gwpro-sidebar-card {
  background: var(--gwpro-bg-card);
  border: 1px solid var(--gwpro-border);
  border-radius: var(--gwpro-radius-lg);
  padding: 1.5em; /* 24px at 16px base */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: border-color var(--gwpro-transition), box-shadow var(--gwpro-transition);
}

.gwpro-sidebar-card:hover {
  border-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.gwpro-sidebar-img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1em; /* 16px at 16px base */
  border: 2px solid var(--gwpro-border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

/* h3 font-size: 0.95em = 15.2px */
.gwpro-sidebar-card h3 {
  font-size: 0.95em; /* 15.2px at 16px base */
  font-weight: 600;
  color: var(--gwpro-text-primary);
  margin-bottom: 0.395em; /* 6px at 15.2px = 0.375rem */
}

/* p font-size: 0.8em = 12.8px */
.gwpro-sidebar-card p {
  font-size: 0.8em; /* 12.8px at 16px base */
  color: var(--gwpro-text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25em; /* 16px at 12.8px = 1rem */
}

/* ===== Action Buttons ===== */
/* Button font-size: 0.8em = 12.8px */
.gwpro-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625em; /* 8px at 12.8px = 0.5rem */
  width: 100%;
  padding: 0.813em 1.563em; /* 10.4px 20px at 12.8px = 0.65rem 1.25rem */
  border-radius: var(--gwpro-radius);
  font-size: 0.8em; /* 12.8px at 16px base */
  font-weight: 600;
  font-family: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--gwpro-transition), box-shadow var(--gwpro-transition), transform var(--gwpro-transition);
  border: none;
}

.gwpro-action-btn:hover {
  transform: translateY(-1px);
}

.gwpro-action-btn:active {
  transform: translateY(0);
}

.gwpro-review-btn {
  background: var(--gwpro-accent-amber);
  color: #0a0a0f;
}

.gwpro-review-btn:hover {
  background: var(--gwpro-accent-amber-hover);
  box-shadow: 0 4px 20px var(--gwpro-glow-amber);
  color: #0a0a0f;
}

.gwpro-support-btn {
  background: var(--gwpro-accent-green);
  color: #0a0a0f;
}

.gwpro-support-btn:hover {
  background: var(--gwpro-accent-green-hover);
  box-shadow: 0 4px 20px var(--gwpro-glow-green);
  color: #0a0a0f;
}

/* ===== Dashicons Override ===== */
.gwpro-action-btn .dashicons {
  font-size: 16px;
  width: 16px;
  height: 16px;
  line-height: 16px;
}

/* ===== WordPress Submit Button Override ===== */
.gwpro-settings-page p.submit {
  margin: 0;
  padding: 0;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .gwpro-settings-page {
    margin: 10px;
    border-radius: var(--gwpro-radius);
  }

  .gwpro-header-banner {
    padding: 1em 1.25em; /* 16px 20px at 16px base */
    flex-wrap: wrap;
    gap: 0.5em; /* 8px at 16px base */
  }

  /* h1 font-size: 1.05em = 16.8px */
  .gwpro-header-banner h1 {
    font-size: 1.05em; /* 16.8px at 16px base */
  }

  .gwpro-main-col {
    padding: 1em; /* 16px at 16px base */
  }

  .gwpro-card {
    padding: 1.125em; /* 18px at 16px base */
  }

  .gwpro-sidebar-col {
    padding: 1em; /* 16px at 16px base */
  }
}

/* ===== Focus Styles for Accessibility ===== */
.gwpro-settings-page button:focus-visible,
.gwpro-settings-page a:focus-visible,
.gwpro-settings-page input:focus-visible,
.gwpro-settings-page select:focus-visible {
  outline: 2px solid var(--gwpro-accent-blue);
  outline-offset: 2px;
}

.gwpro-settings-page .gwpro-action-btn:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

/* ===== Animations ===== */
@keyframes gwpro-subtle-glow {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.gwpro-header-glow {
  animation: gwpro-subtle-glow 6s ease-in-out infinite;
}

/* ===== Reduced Motion Support ===== */
@media (prefers-reduced-motion: reduce) {
  .gwpro-header-glow {
    animation: none;
    opacity: 0.75;
  }
  
  .gwpro-card,
  .gwpro-sidebar-card,
  .gwpro-action-btn,
  .gwpro-save-btn,
  .gwpro-copy-btn,
  .gwpro-settings-page input,
  .gwpro-settings-page select {
    transition: none;
  }
}