/* Estilos base */
:root {
  --bg-main: #050816;
  --bg-panel: #0b1020;
  --bg-card: #111729;
  --bg-card-soft: #151b30;
  --accent: #ff2e63;
  --accent-soft: rgba(255, 46, 99, 0.12);
  --text-main: #f5f7ff;
  --text-muted: #a4acc4;
  --border-subtle: #262d47;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.45);
  --radius-lg: 18px;
  --radius-xl: 26px;
  --transition-fast: 0.18s ease-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: "Nunito", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: radial-gradient(circle at top left, #141b3f 0, #050816 45%, #02030a 100%);
  color: var(--text-main);
}

body {
  display: flex;
  flex-direction: column;
}

/* Header superior */

.top-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: linear-gradient(
    90deg,
    rgba(5, 8, 22, 0.95),
    rgba(10, 10, 34, 0.96),
    rgba(5, 8, 22, 0.98)
  );
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(14px);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  height: 42px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 1.1rem;
  text-transform: uppercase;
}

.brand-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Layout principal */

.page {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 20px;
  padding: 20px 24px 24px;
}

/* Paneles */

.panel {
  background: linear-gradient(145deg, var(--bg-panel), #060922);
  border-radius: 26px;
  padding: 20px 18px 22px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.panel-input h1 {
  margin: 0;
  font-size: 1.6rem;
}

.panel-output h2 {
  margin: 0;
  font-size: 1.4rem;
}

.panel-description {
  margin: 4px 0 10px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* Cards */

.card {
  background: radial-gradient(circle at top left, #18213c 0, var(--bg-card) 38%, #080c1c 100%);
  border-radius: var(--radius-lg);
  padding: 14px 14px 16px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5);
}

.card-highlight {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(255, 46, 99, 0.35), 0 18px 50px rgba(0, 0, 0, 0.7);
  background: radial-gradient(circle at top left, rgba(255, 46, 99, 0.18), #101426 35%, #050816 100%);
}

.card h2,
.card h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

/* Texto y campos */

.field-label {
  display: block;
  margin-top: 4px;
  margin-bottom: 4px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.textarea,
.input {
  width: 100%;
  border-radius: 14px;
  background: #050818;
  border: 1px solid var(--border-subtle);
  padding: 10px 11px;
  color: var(--text-main);
  font: inherit;
  resize: vertical;
  outline: none;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background var(--transition-fast),
    transform 0.05s ease-out;
}

.textarea.small {
  resize: none;
}

.textarea:focus,
.input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(255, 46, 99, 0.6);
  background: #060a1d;
  transform: translateY(-1px);
}

.textarea::placeholder,
.input::placeholder {
  color: rgba(164, 172, 196, 0.6);
}

/* Plataformas */

.platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.platform-option {
  display: flex;
  align-items: center;
}

.platform-option input {
  display: none;
}

.platform-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: rgba(9, 13, 34, 0.85);
  font-size: 0.85rem;
  cursor: pointer;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    background var(--transition-fast);
}

.platform-pill.instagram {
  border-color: rgba(252, 175, 69, 0.5);
}

.platform-option input:checked + .platform-pill {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(255, 46, 99, 0.7), 0 10px 25px rgba(0, 0, 0, 0.7);
  background: radial-gradient(circle at top left, rgba(255, 46, 99, 0.4), #0a0e22);
  transform: translateY(-1px);
}

.platform-pill .icon {
  width: 18px;
  height: 18px;
}

/* File drop */

.file-drop {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 14px 12px;
  border-radius: 15px;
  border: 1px dashed rgba(139, 148, 188, 0.8);
  background: rgba(4, 7, 19, 0.9);
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast),
    box-shadow var(--transition-fast),
    transform 0.08s ease-out;
  text-align: center;
}

.file-drop-main {
  font-size: 0.95rem;
}

.file-drop-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.file-drop:hover {
  border-color: var(--accent);
  background: rgba(11, 17, 38, 0.95);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.6);
  transform: translateY(-1px);
}

/* Acciones */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn-primary,
.btn-secondary,
.btn-link-main,
.btn-link-ghost,
.btn-link-youtube,
.btn-telegram,
.btn-mini {
  font-family: inherit;
  border-radius: 999px;
  padding: 9px 16px;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  transition:
    background var(--transition-fast),
    transform 0.08s ease-out,
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}


.btn-primary {
  background: linear-gradient(135deg, #ff2e63, #ff7a5c);
  color: #fff;
  box-shadow: 0 14px 32px rgba(255, 46, 99, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(255, 46, 99, 0.7);
}

.btn-secondary {
  background: rgba(11, 15, 34, 0.95);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: #11152d;
  color: #ffffff;
}

/* Botón enlace principal: gameforgeia.com */
.btn-link-main {
  background: linear-gradient(135deg, #22e1ff, #1d8cf8, #625bff);
  color: #f5f7ff;
  border: 1px solid rgba(180, 210, 255, 0.9);
  box-shadow: 0 10px 26px rgba(20, 120, 255, 0.45);
}

.btn-link-main:hover {
  background: linear-gradient(135deg, #4ce9ff, #3a9dff, #7f6dff);
  transform: translateY(-1px);
  box-shadow: 0 16px 38px rgba(20, 120, 255, 0.65);
}


/* Botón YouTube */

.btn-link-youtube {
  background: radial-gradient(circle at top left, rgba(255, 0, 0, 0.35), rgba(22, 9, 9, 0.95));
  color: #ffecec;
  border: 1px solid rgba(255, 99, 99, 0.8);
  box-shadow: 0 10px 28px rgba(255, 0, 0, 0.3);
}

/* Botón Telegram */
.btn-telegram {
  background: linear-gradient(135deg, #229ED9, #4BB6F5);
  color: #f5fbff;
  border: 1px solid rgba(110, 190, 255, 0.9);
  box-shadow: 0 10px 26px rgba(0, 140, 230, 0.45);
}

.btn-telegram:hover {
  background: linear-gradient(135deg, #33b5ff, #7fd2ff);
  transform: translateY(-1px);
  box-shadow: 0 16px 38px rgba(0, 140, 230, 0.65);
}


.btn-link-youtube:hover {
  background: radial-gradient(circle at top left, rgba(255, 40, 40, 0.55), rgba(30, 10, 10, 1));
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(255, 0, 0, 0.5);
}

.btn-link-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-link-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
}

.btn-mini {
  padding: 5px 10px;
  font-size: 0.78rem;
  background: rgba(16, 22, 49, 0.95);
  color: var(--text-muted);
  border: 1px solid rgba(155, 166, 214, 0.55);
}

.btn-mini:hover {
  background: var(--accent);
  border-color: rgba(255, 255, 255, 0.9);
  color: #fff;
}

/* Estado */

.status-message {
  min-height: 18px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Media preview */

.preview-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.media-preview {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: radial-gradient(circle at center, #202642 0, #050816 75%);
  border: 1px solid var(--border-subtle);
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.media-preview img,
.media-preview video {
  max-width: 100%;
  max-height: 260px;
  display: block;
}

.preview-placeholder {
  opacity: 0.75;
}

.media-info {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Footer */

.footer-note {
  margin-top: auto;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: right;
}

.char-counter {
  margin-top: 4px;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: right;
  opacity: 0.9;
}

.presets-header {
  margin-top: 10px;
  margin-bottom: 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.presets-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  opacity: 0.8;
}

.presets-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 2px;
  margin-top: 2px;
}

.preset-btn {
  border-radius: 999px;
  padding: 5px 10px;
  border: 1px solid var(--border-subtle);
  background: rgba(6, 10, 26, 0.9);
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    transform 0.08s ease-out,
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.preset-btn:hover {
  background: rgba(255, 46, 99, 0.12);
  border-color: var(--accent);
  color: var(--text-main);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
  transform: translateY(-1px);
}

/* Variantes múltiples (3 opciones por bloque) */

.variants-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.variant-card {
  background: rgba(6, 10, 26, 0.95);
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  padding: 10px 12px 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.45);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform 0.08s ease-out,
    background var(--transition-fast);
}

.variant-card:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 46, 99, 0.6);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.7);
}

.variant-card--active {
  border-color: var(--accent);
  box-shadow:
    0 0 0 1px rgba(255, 46, 99, 0.5),
    0 10px 25px rgba(0, 0, 0, 0.75);
  background: radial-gradient(circle at top left, rgba(255, 46, 99, 0.18), rgba(6, 10, 26, 0.95));
}

.variant-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
  opacity: 0.9;
}

.variant-actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  margin-top: 4px;
}

/* Scrollbar personalizada para todos los textareas .textarea */

/* Firefox */
.textarea {
  scrollbar-width: thin;
  scrollbar-color: var(--accent, #ff2e63) rgba(10, 15, 35, 0.9);
}

/* Chrome, Edge, Safari */
.textarea::-webkit-scrollbar {
  width: 8px;
}

.textarea::-webkit-scrollbar-track {
  background: rgba(6, 10, 26, 0.9);
  border-radius: 999px;
}

.textarea::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #ff2e63, #ff9a3c);
  border-radius: 999px;
  border: 1px solid rgba(5, 8, 20, 0.9);
}

.textarea::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #ff4b7b, #ffb35c);
}

/* Estilo del selector de tono del texto */

.style-row {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.style-select {
  cursor: pointer;
}

.style-hint {
  margin: 2px 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  opacity: 0.85;
}

/* Más espacio visual para TODAS las variantes (títulos, descripciones y hashtags) */
.variant-card .textarea {
  min-height: 72px;      /* puedes subir a 80-90px si quieres aún más aire */
  font-size: 0.9rem;
  line-height: 1.35;
}