/* Alvarado Precios & Proyectos - Styling System */

:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #12182b;
  --bg-card: rgba(255, 255, 255, 0.03);
  --border-color: rgba(255, 255, 255, 0.08);
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  /* Alvarado Brand Colors */
  --alvarado-blue: #0b3275;
  --alvarado-blue-hover: #072457;
  --alvarado-gold: #f5bc0e;
  --alvarado-gold-hover: #d19f07;
  
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  
  --sidebar-width: 280px;
  --font-main: 'Outfit', sans-serif;
  --transition: all 0.3s ease;
  --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --blur: blur(8px);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow: hidden;
  height: 100vh;
  width: 100vw;
}

/* ── UI Components ──────────────────────────────────────────────────────────── */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--alvarado-blue);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  background-color: var(--alvarado-blue-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.07);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

.btn-success {
  background-color: var(--success);
  color: #fff;
}

.btn-success:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.btn-danger {
  background-color: var(--danger);
  color: #fff;
}

.btn-danger:hover {
  filter: brightness(1.1);
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
}

/* Cards & Layouts */
.card {
  background: var(--bg-card);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(4, 7, 15, 0.95);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* Login Card */
.login-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  padding: 40px;
  box-shadow: var(--shadow);
}

.login-header {
  text-align: center;
  margin-bottom: 30px;
}

.logo-icon {
  font-size: 48px;
  color: var(--alvarado-gold);
  margin-bottom: 15px;
  text-shadow: 0 0 20px rgba(245, 188, 14, 0.3);
}

.login-header h2 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 5px;
}

.login-header p {
  color: var(--text-secondary);
  font-size: 14px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--alvarado-blue);
  background-color: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
  resize: vertical;
}

.readonly-input {
  background-color: rgba(255, 255, 255, 0.02) !important;
  color: var(--text-secondary) !important;
  cursor: not-allowed;
}

.error-msg {
  color: var(--danger);
  font-size: 13px;
  margin-top: 15px;
  text-align: center;
}

/* ── Main Layout ────────────────────────────────────────────────────────────── */

.app-layout {
  display: flex;
  height: 100vh;
  width: 100vw;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar-brand {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.brand-icon {
  font-size: 28px;
  background: var(--alvarado-blue);
  color: var(--alvarado-gold);
  border-radius: 8px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-brand h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.sidebar-brand p {
  font-size: 12px;
  color: var(--alvarado-gold);
  font-weight: 500;
}

.current-project-badge {
  margin: 16px 24px 8px 24px;
  padding: 10px 14px;
  background-color: rgba(11, 50, 117, 0.2);
  border: 1px solid rgba(11, 50, 117, 0.4);
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--alvarado-gold);
}

.sidebar-menu {
  flex-grow: 1;
  padding: 16px;
  overflow-y: auto;
}

.sidebar-menu ul {
  list-style: none;
}

.menu-separator {
  height: 1px;
  background-color: var(--border-color);
  margin: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.menu-item {
  margin-bottom: 6px;
}

.menu-item a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  transition: var(--transition);
}

.menu-item a i {
  width: 20px;
  font-size: 16px;
  text-align: center;
}

.menu-item:hover a {
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
}

.menu-item.active a {
  background-color: var(--alvarado-blue);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  background-color: rgba(0, 0, 0, 0.15);
}

.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.green {
  background-color: var(--success);
  box-shadow: 0 0 8px var(--success);
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}

.user-profile i {
  font-size: 20px;
  color: var(--text-secondary);
}

#user-display-name {
  flex-grow: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

#logout-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  padding: 4px;
  transition: var(--transition);
}

#logout-btn:hover {
  color: var(--danger);
}

/* Content Area */
.content-area {
  flex-grow: 1;
  padding: 40px;
  overflow-y: auto;
  position: relative;
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.content-header {
  margin-bottom: 30px;
}

.content-header h2 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.content-header p {
  color: var(--text-secondary);
  font-size: 15px;
}

/* Horizontal Form Layout */
.horizontal-form {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.horizontal-form .form-group {
  flex: 1;
  min-width: 200px;
  margin-bottom: 0;
}

.horizontal-form .search-btn {
  height: 46px;
}

/* ── Proyectos Page Layout ─────────────────────────────────────────────────── */

.projects-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 30px;
  align-items: start;
}

.create-project-card {
  position: sticky;
  top: 0;
}

.create-project-card h3 {
  margin-bottom: 20px;
  font-weight: 600;
  font-size: 18px;
}

.projects-list-container h3 {
  margin-bottom: 20px;
  font-weight: 600;
  font-size: 18px;
}

.projects-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.project-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
  cursor: pointer;
}

.project-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: rgba(11, 50, 117, 0.4);
}

.project-item.selected {
  border-color: var(--alvarado-blue);
  background-color: rgba(11, 50, 117, 0.1);
  box-shadow: 0 0 15px rgba(11, 50, 117, 0.2);
}

.project-info h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.project-info p {
  font-size: 13px;
  color: var(--text-secondary);
}

.project-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.project-status {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--success);
  font-weight: 500;
}

.project-select-indicator {
  color: var(--text-muted);
  font-size: 14px;
}

.project-item.selected .project-select-indicator {
  color: var(--alvarado-gold);
}

/* ── Buscar / Discovery Page Layout ────────────────────────────────────────── */

.search-controls-card {
  margin-bottom: 30px;
}

.preset-message-section {
  margin-top: 20px;
  border-top: 1px solid var(--border-color);
  padding-top: 15px;
}

.preset-message-section label {
  font-size: 13px;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 8px;
}

.search-results-section {
  min-height: 250px;
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
}

.results-header h3 {
  font-size: 18px;
  font-weight: 600;
}

.status-label {
  font-size: 13px;
  color: var(--text-secondary);
}

.status-label.loading {
  color: var(--alvarado-gold);
  font-weight: 500;
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.result-card-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 20px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 20px;
  align-items: center;
  transition: var(--transition);
}

.result-card-item:hover {
  background-color: rgba(255, 255, 255, 0.04);
}

.result-main-info h4 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}

.result-main-info p {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.result-main-info p i {
  color: var(--text-muted);
}

.result-contact-info {
  font-size: 13px;
  color: var(--text-secondary);
}

.contact-badge {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: var(--alvarado-blue);
  color: #fff;
  font-weight: 500;
}

.result-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

.result-actions-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.wa-badge-check {
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
  margin-top: 4px;
}

.wa-badge-check.has-wa {
  color: var(--success);
}

.wa-badge-check.no-wa {
  color: var(--text-muted);
}

.tooltip-wrap {
  position: relative;
  display: inline-block;
}

.tooltip-wrap .tooltip-val {
  visibility: hidden;
  width: 220px;
  background-color: #111827;
  color: #fff;
  text-align: left;
  border-radius: 6px;
  padding: 10px;
  border: 1px solid var(--border-color);
  position: absolute;
  z-index: 10;
  bottom: 125%;
  left: 50%;
  margin-left: -110px;
  opacity: 0;
  transition: opacity 0.2s;
  font-size: 12px;
  pointer-events: none;
}

.tooltip-wrap:hover .tooltip-val {
  visibility: visible;
  opacity: 1;
}

/* ── Historial Page Layout ─────────────────────────────────────────────────── */

.history-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.history-item {
  padding: 16px 20px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
}

.history-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--alvarado-blue);
}

.history-item-info h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.history-item-info p {
  font-size: 13px;
  color: var(--text-secondary);
}

.history-item-date {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Precios Conseguidos Page Layout ───────────────────────────────────────── */

.prices-board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.price-card:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 50, 117, 0.4);
}

.price-card-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

.price-card-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--alvarado-gold);
}

.price-card-header p {
  font-size: 12px;
  color: var(--text-secondary);
}

.price-card-value {
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  margin: 4px 0;
}

.price-card-details {
  font-size: 13px;
  color: var(--text-secondary);
  flex-grow: 1;
}

.price-card-details p {
  margin-bottom: 6px;
}

.price-card-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-muted);
}

.payment-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.payment-badge.dona {
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--success);
}

.payment-badge.paga_club {
  background-color: rgba(11, 50, 117, 0.2);
  color: var(--text-primary);
}

.payment-badge.colaborador {
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--warning);
}

/* ── Directorio Layout ─────────────────────────────────────────────────────── */

.directory-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 30px;
  align-items: start;
}

.directory-controls h3 {
  font-size: 18px;
  margin-bottom: 4px;
}

.directory-controls .subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.directory-list-container h3 {
  margin-bottom: 20px;
}

.directory-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 600px;
  overflow-y: auto;
}

.directory-item-card {
  padding: 16px 20px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.directory-item-card:hover {
  background-color: rgba(255, 255, 255, 0.04);
}

.directory-item-info h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.directory-item-info p {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

/* ── WhatsApp / Connection Layout ─────────────────────────────────────────── */

.whatsapp-card {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.wa-status-box {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-size: 16px;
}

.status-badge {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}

.status-badge.connected {
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid var(--success);
}

.status-badge.disconnected {
  background-color: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  border: 1px solid var(--danger);
}

.status-badge.qr {
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.wa-instructions {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.qr-container-box {
  background-color: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  width: 280px;
  height: 280px;
  margin: 0 auto 30px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
}

.wa-qr-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
  text-align: center;
}

.wa-qr-container img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.placeholder-wa-logo {
  font-size: 64px;
  color: var(--text-muted);
}

.wa-qr-container p {
  font-size: 13px;
  color: var(--text-muted);
}

.wa-actions-box {
  display: flex;
  justify-content: center;
  gap: 12px;
}

/* ── Chat Container Layout ────────────────────────────────────────────────── */

.chat-container-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  background: var(--bg-card);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  height: calc(100vh - 120px);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* Chat Sidebar */
.chat-sidebar {
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.chat-sidebar-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(0, 0, 0, 0.1);
}

.chat-sidebar-header h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.direct-chat-starter {
  display: flex;
  gap: 8px;
}

.direct-chat-starter input {
  padding: 8px 12px !important;
  font-size: 13px !important;
}

.chat-list {
  flex-grow: 1;
  overflow-y: auto;
}

.chat-item {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-item:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.chat-item.active {
  background-color: rgba(11, 50, 117, 0.15);
  border-left: 3px solid var(--alvarado-gold);
}

.chat-item-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 18px;
  flex-shrink: 0;
}

.chat-item-info {
  flex-grow: 1;
  min-width: 0;
}

.chat-item-name {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-item-message {
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Chat Window */
.chat-window {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.chat-window-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-active-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.active-icon {
  font-size: 24px;
  color: var(--success);
}

#active-chat-name {
  font-size: 15px;
  font-weight: 600;
}

#active-chat-phone-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.chat-messages-container {
  flex-grow: 1;
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background-color: rgba(0, 0, 0, 0.05);
}

.chat-welcome {
  margin: auto;
  text-align: center;
  max-width: 320px;
  color: var(--text-muted);
}

.chat-welcome i {
  font-size: 64px;
  margin-bottom: 15px;
  color: rgba(255, 255, 255, 0.03);
}

.chat-welcome p {
  font-size: 13px;
}

.chat-msg-bubble {
  max-width: 65%;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
  line-height: 1.4;
  position: relative;
  word-wrap: break-word;
}

.chat-msg-bubble.incoming {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.chat-msg-bubble.outgoing {
  background-color: var(--alvarado-blue);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.08);
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.chat-msg-time {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 4px;
  text-align: right;
  display: block;
}

.chat-input-bar {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 12px;
}

.chat-input-bar input {
  flex-grow: 1;
}

/* ── Modal Design ──────────────────────────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  width: 100%;
  max-width: 480px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
}

.close-btn {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-secondary);
  cursor: pointer;
}

.close-btn:hover {
  color: var(--text-primary);
}

.payment-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 15px;
  border-radius: 8px;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
}

.radio-label input {
  accent-color: var(--alvarado-gold);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 20px;
}