/* ==========================================================================
   ALQUIMIA COLECTIVA - BACKOFFICE CRM STYLESHEET
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Alquimia Organic Color Tokens (HSL Tailored) */
  --bg-parchment: #ebdfcd;
  --bg-surface: #f4ecdf;
  --bg-card: #f9f5ed;
  --bg-hover: #ede3d3;
  --bg-clay: #d9c8b0;
  
  --color-petrol: #31454b;
  --color-petrol-dark: #1e2c31;
  --color-olive: #3f4338;
  --color-olive-muted: #5e6355;
  --color-terracotta: #7c4043;
  --color-carmine: #a14244;
  --color-gold: #c88d3e;
  --color-green: #3d6b4f;
  
  --border-light: rgba(63, 67, 56, 0.15);
  --border-medium: rgba(63, 67, 56, 0.28);
  --border-focus: rgba(124, 64, 67, 0.5);

  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;

  --shadow-sm: 0 2px 8px rgba(49, 69, 75, 0.05);
  --shadow-md: 0 6px 20px rgba(49, 69, 75, 0.09);
  --shadow-lg: 0 12px 36px rgba(49, 69, 75, 0.14);
}

/* Reset & Base Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-parchment);
  color: var(--color-petrol);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* App Header & Navigation */
.app-header {
  background: rgba(235, 223, 205, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-medium);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1.25rem;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo {
  height: 54px;
  width: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
}
.brand-logo:hover {
  transform: scale(1.02);
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-petrol);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand-badge {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.5rem;
  background: rgba(124, 64, 67, 0.12);
  color: var(--color-terracotta);
  border: 1px solid rgba(124, 64, 67, 0.25);
  border-radius: 999px;
  font-weight: 700;
}

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  overflow-x: auto;
  padding-bottom: 2px;
}

.tab-btn {
  font-family: var(--font-display);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-olive);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.tab-btn:hover {
  background: rgba(63, 67, 56, 0.08);
  color: var(--color-petrol);
}

.tab-btn.active {
  background: var(--bg-card);
  color: var(--color-terracotta);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.user-profile-widget {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-terracotta);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
}

/* ==========================================================================
   BUTTON DESIGN SYSTEM (Backoffice)
   ========================================================================== */

button,
.btn-primary,
.btn-secondary,
.btn-success,
.btn-danger {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
  outline: none;
  user-select: none;
  text-decoration: none;
  box-sizing: border-box;
}

button:disabled,
.btn-primary:disabled,
.btn-secondary:disabled,
.btn-success:disabled,
.btn-danger:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Primary Action Button (Terracotta) */
.btn-primary {
  background-color: var(--color-terracotta);
  color: #ffffff;
  border-color: var(--color-terracotta);
  box-shadow: 0 2px 6px rgba(124, 64, 67, 0.25);
}
.btn-primary:hover:not(:disabled) {
  background-color: var(--color-carmine);
  border-color: var(--color-carmine);
  transform: translateY(-1.5px);
  box-shadow: 0 4px 12px rgba(124, 64, 67, 0.35);
}
.btn-primary:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(124, 64, 67, 0.2);
}

/* Secondary / Cancel Button */
.btn-secondary {
  background-color: var(--bg-surface);
  color: var(--color-petrol);
  border: 1px solid var(--border-medium);
  box-shadow: 0 1px 3px rgba(49, 69, 75, 0.05);
}
.btn-secondary:hover:not(:disabled) {
  background-color: var(--bg-hover);
  color: var(--color-petrol-dark);
  border-color: var(--color-petrol);
  transform: translateY(-1.5px);
  box-shadow: 0 3px 8px rgba(49, 69, 75, 0.1);
}
.btn-secondary:active:not(:disabled) {
  transform: translateY(0);
  background-color: var(--bg-clay);
}

/* Success Button */
.btn-success {
  background-color: var(--color-green);
  color: #ffffff;
  border-color: var(--color-green);
  box-shadow: 0 2px 6px rgba(61, 107, 79, 0.25);
}
.btn-success:hover:not(:disabled) {
  background-color: #2e523c;
  border-color: #2e523c;
  transform: translateY(-1.5px);
  box-shadow: 0 4px 12px rgba(61, 107, 79, 0.35);
}
.btn-success:active:not(:disabled) {
  transform: translateY(0);
}

/* Danger / Warning Button */
.btn-danger {
  background-color: var(--color-carmine);
  color: #ffffff;
  border-color: var(--color-carmine);
  box-shadow: 0 2px 6px rgba(161, 66, 68, 0.25);
}
.btn-danger:hover:not(:disabled) {
  background-color: #853335;
  border-color: #853335;
  transform: translateY(-1.5px);
}
.btn-danger:active:not(:disabled) {
  transform: translateY(0);
}

/* Size Modifiers */
.btn-sm {
  font-size: 0.8rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
}

/* Main Container */
.main-content {
  max-width: 1400px;
  width: 95%;
  margin: 1.5rem auto 3rem;
  flex: 1;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}

/* Dashboard KPIs */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.kpi-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.kpi-card.highlight {
  border-color: rgba(124, 64, 67, 0.35);
  background: linear-gradient(135deg, rgba(217, 200, 176, 0.3) 0%, var(--bg-surface) 100%);
}

.kpi-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-olive-muted);
  margin-bottom: 0.5rem;
}

.kpi-value {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-petrol);
  line-height: 1.1;
}
.kpi-value.terracotta { color: var(--color-terracotta); }
.kpi-value.green { color: var(--color-green); }

.kpi-subtext {
  font-size: 0.72rem;
  color: var(--color-olive-muted);
  margin-top: 0.4rem;
}

/* CRM Toolbar & Controls */
.crm-controls {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 240px;
}

.search-input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.6rem 0.9rem 0.6rem 2.2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--color-petrol);
}
.search-input:focus {
  outline: none;
  border-color: var(--color-terracotta);
  box-shadow: 0 0 0 3px rgba(124, 64, 67, 0.15);
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-olive-muted);
  font-size: 0.85rem;
  pointer-events: none;
}

.filters-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.select-filter {
  font-family: var(--font-body);
  font-size: 0.8rem;
  padding: 0.55rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--color-petrol);
}

/* CRM Table View */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.crm-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.825rem;
}

.crm-table th {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-olive-muted);
  background: var(--bg-clay);
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-medium);
}

.crm-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.crm-table tbody tr {
  transition: background 0.15s ease;
}
.crm-table tbody tr:hover {
  background: var(--bg-hover);
}

.participant-name-cell {
  display: flex;
  flex-direction: column;
}
.participant-name {
  font-weight: 700;
  color: var(--color-petrol);
}
.participant-email {
  font-size: 0.73rem;
  color: var(--color-olive-muted);
}

/* Status Badges */
.badge-status {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  text-align: center;
  white-space: nowrap;
}

.status-pending {
  background: rgba(200, 141, 62, 0.15);
  color: #925f19;
  border: 1px solid rgba(200, 141, 62, 0.3);
}
.status-interviewed {
  background: rgba(49, 69, 75, 0.12);
  color: var(--color-petrol);
  border: 1px solid rgba(49, 69, 75, 0.25);
}
.status-accepted {
  background: rgba(61, 107, 79, 0.15);
  color: var(--color-green);
  border: 1px solid rgba(61, 107, 79, 0.3);
}
.status-rejected {
  background: rgba(161, 66, 68, 0.15);
  color: var(--color-carmine);
  border: 1px solid rgba(161, 66, 68, 0.3);
}

.pay-none {
  background: rgba(161, 66, 68, 0.1);
  color: var(--color-carmine);
}
.pay-partial {
  background: rgba(200, 141, 62, 0.12);
  color: #925f19;
}
.pay-total {
  background: rgba(61, 107, 79, 0.12);
  color: var(--color-green);
}

/* Action Buttons Grid */
.actions-cell {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-icon {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--color-petrol);
  padding: 0.35rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn-icon:hover {
  background: var(--color-terracotta);
  color: #fff;
  border-color: var(--color-terracotta);
}

.btn-icon.whatsapp-btn,
.whatsapp-quick-btn-sm {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: #25D366;
  color: #ffffff !important;
  border: 1px solid #1eb956;
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 1px 4px rgba(37, 211, 102, 0.25);
}
.btn-icon.whatsapp-btn:hover,
.whatsapp-quick-btn-sm:hover {
  background: #1eb956;
  border-color: #128c3e;
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(37, 211, 102, 0.35);
}

.btn-icon.email-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--color-petrol);
  color: #ffffff !important;
  border: 1px solid var(--color-petrol);
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 1px 4px rgba(49, 69, 75, 0.2);
}
.btn-icon.email-btn:hover {
  background: var(--color-terracotta);
  border-color: var(--color-terracotta);
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(124, 64, 67, 0.3);
}

.email-quick-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--color-petrol);
  color: #ffffff !important;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.73rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(49, 69, 75, 0.25);
  transition: all 0.2s ease;
}
.email-quick-btn:hover,
.email-quick-btn:active {
  background: var(--color-terracotta);
  transform: scale(0.96);
}

.mobile-cards-container {
  display: none;
}

/* Slide-over Drawer & Modal */
.overlay-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(30, 44, 49, 0.55);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.overlay-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.drawer-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 580px;
  background: var(--bg-surface);
  box-shadow: var(--shadow-lg);
  z-index: 210;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}
.drawer-panel.active {
  transform: translateX(0);
}

.drawer-header {
  padding: 1.25rem;
  background: var(--bg-clay);
  border-bottom: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-petrol);
}

.drawer-body {
  padding: 1.25rem;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.detail-section {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.detail-section-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-terracotta);
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.35rem;
}

.question-block {
  margin-bottom: 0.85rem;
}
.question-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-olive-muted);
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}
.question-answer {
  font-size: 0.875rem;
  color: var(--color-petrol);
  line-height: 1.5;
  background: rgba(235, 223, 205, 0.4);
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-terracotta);
}

/* Modal Windows */
.modal-container {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -48%) scale(0.95);
  width: 90%;
  max-width: 520px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 220;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
}
.modal-container.active {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.modal-header {
  padding: 1.15rem 1.25rem;
  border-bottom: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
}

.modal-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.form-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-petrol);
}
.form-control {
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.65rem 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--color-petrol);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-terracotta);
}

/* Auth Screen Overlay */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg-parchment);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.auth-box {
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.auth-notice {
  font-size: 0.8rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
}
.notice-warning {
  background: rgba(200, 141, 62, 0.15);
  color: #835212;
  border: 1px solid rgba(200, 141, 62, 0.3);
}
.notice-success {
  background: rgba(61, 107, 79, 0.15);
  color: var(--color-green);
  border: 1px solid rgba(61, 107, 79, 0.3);
}
.notice-pending {
  background: rgba(124, 64, 67, 0.12);
  color: var(--color-terracotta);
  border: 1px solid rgba(124, 64, 67, 0.35);
  text-align: center;
  line-height: 1.4;
  padding: 0.85rem 1rem;
  box-shadow: var(--shadow-sm);
}

/* Password Security Requirements Checklist */
.password-requirements {
  font-size: 0.72rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.75rem;
  margin-top: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  text-align: left;
}

.req-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-olive-muted);
  transition: color 0.2s ease;
}

.req-item.valid {
  color: var(--color-green);
  font-weight: 600;
}

.auth-link {
  background: transparent;
  border: none;
  font-size: 0.75rem;
  color: var(--color-petrol);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  transition: color 0.15s ease;
}
.auth-link:hover {
  color: var(--color-terracotta);
}

/* Responsive Utilities */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    align-items: stretch;
  }
  .crm-controls {
    flex-direction: column;
    align-items: stretch;
  }
  .actions-cell {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   TOAST SYSTEM NOTIFICATIONS
   ========================================================================== */
.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 420px;
  width: calc(100% - 3rem);
  pointer-events: none;
}

.toast-item {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.95rem 1.15rem;
  background: var(--color-petrol-dark);
  color: #f9f5ed;
  border-radius: var(--radius-md);
  box-shadow: 0 12px 32px rgba(30, 44, 49, 0.28), 0 2px 8px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(249, 245, 237, 0.14);
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.45;
  animation: toastSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.toast-item.toast-hiding {
  animation: toastSlideOut 0.25s cubic-bezier(0.7, 0, 0.84, 0) forwards;
}

@keyframes toastSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes toastSlideOut {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(-15px) scale(0.95);
  }
}

.toast-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.toast-success .toast-icon {
  background: rgba(61, 107, 79, 0.35);
  color: #6ee7b7;
  border: 1px solid rgba(110, 231, 183, 0.4);
}

.toast-error .toast-icon {
  background: rgba(161, 66, 68, 0.35);
  color: #fca5a5;
  border: 1px solid rgba(252, 165, 165, 0.4);
}

.toast-warning .toast-icon {
  background: rgba(200, 141, 62, 0.35);
  color: #fde047;
  border: 1px solid rgba(253, 224, 71, 0.4);
}

.toast-info .toast-icon {
  background: rgba(49, 69, 75, 0.5);
  color: #93c5fd;
  border: 1px solid rgba(147, 197, 253, 0.4);
}

.toast-content {
  flex: 1;
  word-break: break-word;
}

.toast-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 0.15rem;
  color: #ffffff;
  letter-spacing: 0.01em;
}

.toast-close {
  background: transparent;
  border: none;
  color: rgba(249, 245, 237, 0.6);
  font-size: 1.15rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  margin-left: 0.25rem;
  transition: color 0.15s ease;
}

.toast-close:hover {
  color: #ffffff;
}

@media (max-width: 600px) {
  .toast-container {
    top: 1rem;
    right: 1rem;
    left: 1rem;
    width: auto;
  }
}

/* ==========================================================================
   MOBILE FIRST & TOUCH UX OPTIMIZATIONS (ALQUIMIA BACKOFFICE MOBILE)
   ========================================================================== */

/* Base Touch Rules */
button, select, input, a {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* Drag Handle for Bottom Sheets & Drawers */
.sheet-drag-handle {
  width: 38px;
  height: 4px;
  background: var(--border-medium);
  border-radius: 999px;
  margin: 0.6rem auto 0.25rem;
  opacity: 0.6;
}

/* Mobile Filter Button & Badges */
.mobile-filter-btn {
  display: none;
}
.filter-count-badge {
  background: var(--color-terracotta);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  margin-left: 0.25rem;
}

/* Mobile Navigation Bar */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  background: rgba(244, 236, 223, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-medium);
  padding: 0.4rem 0.5rem calc(0.4rem + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -4px 16px rgba(49, 69, 75, 0.08);
}

.mobile-nav-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 0.4rem 0.2rem;
  border: none;
  background: transparent;
  color: var(--color-olive-muted);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.mobile-nav-btn .nav-icon {
  font-size: 1.15rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.mobile-nav-btn.active {
  color: var(--color-terracotta);
  font-weight: 800;
  background: rgba(124, 64, 67, 0.08);
}

.mobile-nav-btn.active .nav-icon {
  transform: scale(1.1);
}

.mobile-nav-btn.action-highlight {
  background: var(--color-terracotta);
  color: #ffffff;
  border-radius: var(--radius-md);
  margin: 0 0.25rem;
}

.mobile-nav-btn.action-highlight.active {
  background: var(--color-carmine);
  color: #ffffff;
}

/* Mobile Participant Cards Container */
.mobile-cards-container {
  display: none;
  flex-direction: column;
  gap: 0.85rem;
}

.participant-card-mobile {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.participant-card-mobile:active {
  transform: scale(0.985);
  box-shadow: var(--shadow-md);
}

.pcard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.6rem;
}

.pcard-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.pcard-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-petrol);
}

.pcard-meta {
  font-size: 0.75rem;
  color: var(--color-olive-muted);
}

.pcard-body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pcard-contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--color-petrol);
}

.whatsapp-quick-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #25D366;
  color: #ffffff !important;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.73rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(37, 211, 102, 0.3);
  transition: all 0.2s ease;
}
.whatsapp-quick-btn:active {
  transform: scale(0.95);
  background: #1eb956;
}

.pcard-quote {
  font-size: 0.78rem;
  color: var(--color-terracotta);
  background: rgba(124, 64, 67, 0.06);
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-terracotta);
  line-height: 1.35;
}

.pcard-status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  align-items: center;
  background: var(--bg-card);
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

.pcard-status-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.pcard-status-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-olive-muted);
}

.pcard-financials {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  background: rgba(61, 107, 79, 0.05);
  border: 1px solid rgba(61, 107, 79, 0.15);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
}

.pcard-financial-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
}

.payment-progress-bar {
  width: 100%;
  height: 5px;
  background: rgba(63, 67, 56, 0.15);
  border-radius: 999px;
  overflow: hidden;
}

.payment-progress-fill {
  height: 100%;
  background: var(--color-green);
  border-radius: 999px;
  transition: width 0.3s ease;
}

.pcard-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.pcard-actions .btn-sm {
  flex: 1;
  padding: 0.55rem 0.5rem;
  font-size: 0.8rem;
}

/* RESPONSIVE MEDIA QUERIES FOR MOBILE (< 768px) */
@media (max-width: 768px) {
  /* Main Container Padding for Mobile Bottom Nav */
  .main-content {
    margin-top: 1rem;
    margin-bottom: calc(4.5rem + env(safe-area-inset-bottom, 0px));
    width: 92%;
  }

  /* Header adjustments */
  .app-header {
    padding: 0.6rem 1rem;
  }
  .brand-logo {
    height: 42px;
  }
  .user-profile-widget {
    margin-left: auto;
  }
  /* Ocultar menú de pestañas superior en mobile (se conserva únicamente la barra inferior) */
  .nav-tabs {
    display: none !important;
  }

  .mobile-bottom-nav {
    display: flex;
  }

  /* KPI Grid Mobile Horizontal Carousel */
  .kpi-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.6rem;
    gap: 0.75rem;
    margin-bottom: 1rem;
  }

  .kpi-card {
    flex: 0 0 84%;
    min-width: 240px;
    scroll-snap-align: center;
    padding: 1rem;
  }

  /* Toolbar Controls Mobile */
  .crm-controls {
    padding: 0.75rem 0.85rem;
    gap: 0.6rem;
  }
  
  .filters-group {
    display: none; /* Replaced by Mobile Filter Sheet Button */
  }
  
  .mobile-filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
  }

  /* Switch CRM Table to Mobile Cards */
  .table-responsive {
    display: none;
  }
  
  .mobile-cards-container {
    display: flex;
  }

  /* Drawers and Modals Mobile Bottom Sheet Behavior */
  .drawer-panel {
    top: auto;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    height: 88vh;
    border-radius: 20px 20px 0 0;
    transform: translateY(100%);
    box-shadow: 0 -8px 30px rgba(30, 44, 49, 0.25);
  }
  .drawer-panel.active {
    transform: translateY(0);
  }

  .modal-container {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100%;
    transform: translateY(100%);
    border-radius: 20px 20px 0 0;
    border-bottom: none;
    margin: 0;
  }
  .modal-container.active {
    transform: translateY(0);
  }

  .modal-body {
    padding-bottom: max(1.5rem, calc(1.2rem + env(safe-area-inset-bottom, 0px)));
  }

  .drawer-body {
    padding-bottom: max(2rem, calc(1.5rem + env(safe-area-inset-bottom, 0px)));
  }
}

/* ==========================================================================
   UNIFIED WORD CLOUD (NUBE DE PALABRAS & TEMÁTICAS) DESIGN SYSTEM
   ========================================================================== */
.word-cloud-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 1.5rem 1.75rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px -4px rgba(31, 42, 46, 0.06);
  min-height: 120px;
  width: 100%;
  transition: all 0.3s ease;
}

.word-cloud-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.85rem;
  border-radius: 9999px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background-color: rgba(202, 184, 167, 0.25);
  color: var(--color-petrol);
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  box-shadow: 0 2px 6px -1px rgba(0, 0, 0, 0.03);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.word-cloud-chip:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 16px -2px rgba(49, 69, 75, 0.12);
}

.word-cloud-chip-high {
  background-color: rgba(124, 64, 67, 0.12) !important;
  border-color: rgba(124, 64, 67, 0.35) !important;
  color: var(--color-terracotta) !important;
  font-weight: 800 !important;
}

.word-cloud-chip-high:hover {
  background-color: rgba(124, 64, 67, 0.22) !important;
  border-color: rgba(124, 64, 67, 0.5) !important;
}

.word-cloud-chip-medium {
  background-color: rgba(49, 69, 75, 0.1) !important;
  border-color: rgba(49, 69, 75, 0.25) !important;
  color: var(--color-petrol) !important;
  font-weight: 700 !important;
}

.word-cloud-chip-medium:hover {
  background-color: rgba(49, 69, 75, 0.18) !important;
  border-color: rgba(49, 69, 75, 0.4) !important;
}

.word-cloud-chip-low {
  background-color: rgba(235, 223, 205, 0.45) !important;
  border-color: rgba(49, 69, 75, 0.08) !important;
  color: rgba(49, 69, 75, 0.85) !important;
  font-weight: 500 !important;
}

.word-cloud-chip-low:hover {
  background-color: rgba(235, 223, 205, 0.8) !important;
  border-color: rgba(124, 64, 67, 0.3) !important;
}

.word-cloud-chip-count {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  line-height: 1;
}