/* =============================================================================
   VARIABLES DE DISEÑO - Tokens de personalización
   ============================================================================= */

:root {
  /* Colores principales */
  --form-color-primary: #DC1D13;
  --form-color-primary-hover: #6bc225;
  --form-color-success: #53a318;
  --form-color-success-dark: #383;
  
  /* Colores de progreso */
  --form-progress-bg: #dbd9db;
  --form-progress-fill: #ec2c22;
  
  /* Colores neutrales */
  --form-color-white: #fff;
  --form-color-black: #333;
  --form-color-gray: #75787b;
  --form-color-gray-light: #bbb;
  --form-color-gray-disabled: #e8e8e8;
  
  /* Tipografía */
  --form-font-size-small: 0.65rem;
  --form-font-size-default: 0.85rem;
  --form-line-height-base: 1.4rem;
  
  /* Espaciados */
  --form-padding-base: 30px;
  --form-padding-small: 10px;
  
  /* Redes sociales */
  --social-twitter: #14171A;
  --social-twitter-hover: #657786;
  --social-facebook: #3B5998;
  --social-whatsapp: #0d9f16;
  --social-telegram: #33abdf;
  --social-email: #ea4335;
  --social-instagram-gradient: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
  --social-copylink: #5A97BE;
}


/* =============================================================================
   ESTRUCTURA BASE - Layout y comportamiento
   ============================================================================= */

/* --- Contenedores principales --- */
.form-post-action, 
.form-post-success {
  padding: var(--form-padding-base);
  margin-right: calc(var(--form-padding-base) * -1);
  margin-left: calc(var(--form-padding-base) * -1);
}

#form-post-widget {
  position: relative;
}


/* --- Campos de formulario --- */
.form-post-action input.subject {
  padding-left: var(--form-padding-small);
}

.form-post-action textarea {
  padding: var(--form-padding-small);
}

/* --- Títulos y textos --- */
.form-post-action h2,
.form-post-action h3 {
  margin-top: 0 !important;
}

.sticky-col p, 
.sticky-col h1, 
.sticky-col h2, 
.sticky-col h3, 
.card-text, 
.card-title {
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
}


/* --- Botones base --- */
.btn-twitter, 
.btn-facebook, 
.btn-whatsapp, 
.btn-telegram, 
.btn-email, 
.btn-instagram, 
.btn-copylink {
  display: block;
  border: none;
  width: 100%;
  margin: 0.5rem 0 !important;
  padding: 0.5rem !important;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary:hover, 
.btn-secondary:hover {
  filter: brightness(90%) saturate(120%);
  transform: scale(0.98, 0.98);
  -webkit-transform: scale(0.98, 0.98);
  -moz-transform: scale(0.98, 0.98);
}


/* --- Iconos sociales --- */
.social-icons-container {
  display: flex;
  justify-content: space-around;
  align-items: flex-start;
  text-align: center;
}

.social-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none !important;
  width: 60px;
}

.social-icon i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-bottom: 6px;
  transition: opacity 0.2s ease;
}

.social-icon:hover i {
  opacity: 0.85;
}


/* --- Barra de progreso (estructura) --- */
.progress {
  height: 8px;
  font-size: 1%;
  margin-bottom: 0;
}

.total-bar {
  -webkit-border-radius: 6px 6px 0 0;
  -moz-border-radius: 6px 6px 0 0;
  border-radius: 6px 6px 0 0;
  padding: 0;
  margin-top: 0 !important;
  margin-bottom: 0.8rem !important;
}

.total-bar span {
  display: inline;
}

.progress-steps {
  display: flex;
  justify-content: space-between;
  list-style: none;
  padding: 0;
  margin: 0 0 -1rem 0;
}

.progress-steps li {
  flex: 2;
  position: relative;
  padding: 0;
  white-space: nowrap;
  overflow: visible;
  min-width: 0;
  text-align: center;
  border-bottom: 4px solid var(--color-gray-disabled);
}

.progress-steps li:first-child,
.progress-steps li:last-child {
  flex: 1;
}

.progress-steps li:first-child {
  text-align: left;
}

.progress-steps li:last-child {
  text-align: right;
}

.progress-steps li:before {
  content: "";
  display: block;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 4px solid var(--color-white);
  position: absolute;
  left: calc(50% - 11px);
  bottom: -17px;
  z-index: 3;
  transition: all 0.2s ease-in-out;
}

.progress-steps li:first-child:before {
  left: -5px;
}

.progress-steps li:last-child:before {
  right: -4px;
  left: auto;
}

.progress-steps span {
  position: relative;
  margin: 0 auto;
  top: 7px;
  left: 9.5px;
  z-index: 30;
  cursor: default;
  transition: opacity 0.3s ease-in-out;
}

.progress-steps li:first-child span {
  left: 12px;
}

.progress-steps li:last-child span {
  width: 200%;
  display: inline-block;
  position: absolute;
  left: calc(-100% - 11px);
}

.progress-steps li.is-complete i {
  margin-left: -2px;
}

.progress-steps .is-complete:not(:first-child):after,
.progress-steps .is-active:not(:first-child):after {
  content: "";
  display: block;
  width: 100%;
  position: absolute;
  bottom: -2px;
  left: -50%;
  z-index: 2;
  border-bottom: 2px solid var(--color-green);
}

.progress-steps .is-complete:last-child:after,
.progress-steps .is-active:last-child:after {
  width: 200%;
  left: -100%;
}

.progress-steps li:hover:before,
.progress-steps .is-hovered:before {
  transform: scale(1.33);
}

.progress-steps .has-changes:before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  position: absolute;
  left: calc(50% - 4px);
  bottom: -20px;
  background-image: url('data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%208%208%22%3E%3Cpath%20fill%3D%22%23ed1c24%22%20d%3D%22M4%200l4%208H0z%22%2F%3E%3C%2Fsvg%3E');
}



/* --- Overlay (estructura) --- */
.overlay {
  position: fixed !important;
  z-index: 9000;
  left: 0 !important;
  top: 0 !important;
  margin: 0 !important;
  width: 100%;
  height: 100%;
  overflow: auto;
}

.overlay-show {
  display: none !important;
}

.overlay .overlay-show {
  display: block !important;
}

.overlay .overlay-hide {
  display: none !important;
}

.overlay .donate-form-card .card-header,
.overlay .donate-form-card .card-footer {
  display: none;
}


/* --- Success steps --- */
.success-wrapper .success-step-2,
.success-wrapper .success-step-3 {
  display: none;
}

.success-wrapper .success-step-1 {
  display: block;
}


/* --- Donations overlay --- */
.donations-wrapper.overlay {
  padding: 0.5rem !important;
  z-index: 10000;
}

.donations-wrapper.overlay .card-body:first-child {
  padding: 3rem !important;
}

.donations-wrapper.overlay .card-body:first-child #donate-form-widget {
  margin-left: 3rem !important;
  margin-right: 3rem !important;
  margin-bottom: 0 !important;
}

.donations-wrapper.overlay .donation-descr-col,
.donations-wrapper.overlay .donation-option-member-col,
.donations-wrapper.overlay .donation-option-volunteer-col {
  display: none;
}


/* --- Share container --- */
.share-container {
  display: block;
  text-align: center;
}

.unique-link-box {
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 5px;
  cursor: pointer;
}

.link-label {
  display: block;
  margin-bottom: 4px;
}

.link-url {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-copy-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 14px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease;
  margin-bottom: 24px;
  box-sizing: border-box;
}

.btn-copy-link .copy_to_clipboard i {
  margin-right: 8px;
}

.btn-copy-link .copied_to_clipboard i {
  margin-left: 8px;
}


/* --- Bubbles (notificaciones) --- */
.bubble {
  border-radius: 20px;
  padding: 6px 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  white-space: nowrap;
  display: flex;
  align-items: center;
}

.bubble .avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  margin-right: 8px;
  flex-shrink: 0;
}

.bubble .bubble-text strong {
  display: block;
}

.bubble .bubble-text .action-type {
  display: block;
}


/* --- Letter trigger --- */
.sticky-col .letter-trigger {
  cursor: pointer;
  border: 1px solid transparent;
  transition: border-color 0.3s ease;
}

.sticky-col .letter-trigger:hover {
  border-color: var(--form-color-gray-light);
}

.sticky-col .letter-trigger #subject {
  cursor: pointer;
  border: none;
}

.sticky-col .letter-trigger #message {
  cursor: pointer;
  border: none;
  height: 120px;
  overflow: hidden;
  resize: none;
  -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
}

.sticky-col .letter-trigger #subject:focus,
.sticky-col .letter-trigger #message:focus {
  border: none;
}


/* --- Modal --- */
#actionModal .modal-dialog.modal-lg .modal-content {
  height: 80vh;
  display: flex;
  flex-direction: column;
}

#actionModal .modal-dialog.modal-lg .modal-body {
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

#actionModal .modal-body > .d-flex.flex-column.flex-fill {
  margin-bottom: 0 !important;
}

#actionModal .modal-dialog-scrollable .modal-body {
  overflow-y: auto;
  overflow-x: hidden;
}


/* =============================================================================
   ESTILOS VISUALES - Colores, tipografía y decoración
   ============================================================================= */

/* --- Tipografía --- */
.form-post-action input.subject {
  font-weight: bold;
}

.form-post-action textarea {
  line-height: var(--form-line-height-base);
}

.form-post-action small {
  font-size: 0.7rem;
  line-height: 1rem;
}

.form-post-action p {
  font-size: 0.9rem;
  line-height: 1.1rem;
}

.form-post-action .btn-submit, 
.form-post-action .btn-next {
  padding: 0.3em 1.2em;
  font-size: 1.4em;
  white-space: normal !important;
  line-height: 1.3 !important;  
}

.btn-twitter, 
.btn-facebook, 
.btn-whatsapp, 
.btn-telegram, 
.btn-email, 
.btn-instagram, 
.btn-copylink {
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
}

.progress-steps li {
  font-size: var(--form-font-size-default);
  line-height: 1.5;
  font-weight: 600;
}

.social-icon {
  font-size: 12px;
}

.social-icon i {
  font-size: 24px;
}

.share-container .social-icon span {
  font-weight: 500;
}

.link-label {
  font-size: 14px;
  font-weight: 600;
}

.link-url {
  font-size: 14px;
}

.btn-copy-link {
  font-size: 16px;
  font-weight: 600;
}

.bubble {
  font-size: 13px;
}

.bubble .bubble-text strong {
  font-size: 13px;
}

.bubble .bubble-text .action-type {
  font-size: 12px;
}

.action-type {
  font-size: 0.85em;
  opacity: 0.8;
}

#modalSubject {
  font-weight: 700;
  font-size: 1.3rem;
}

#modalMessage {
  height: auto !important;
  font-size: 1.2rem;
}


/* --- Colores --- */
.form-post-action .btn-submit, 
.form-post-action .btn-next {
  background-color: var(--btn-next-bg);
  color: var(--form-color-white);
}

.form-post-action .btn-submit:hover, 
.form-post-action .btn-next:hover {
  background: var(--form-color-primary-hover);
}

.form-post-action .btn svg, 
.fixed-bottom .btn svg {
  width: 24px;
  height: 24px;
  margin-right: 0.6rem;
  fill: currentColor;
}

.donate-button {
  clear: both;
  width: 100%;
  margin: 2rem auto !important;
  text-align: center;
}

.donate-button a.btn {
  display: inline-block;
  clear: both;
  width: auto;
  margin: 0 auto;
  padding: 0.5em 1em;
  font-size: 1.8em;
  line-height: normal;
  font-weight: 700;
  color: var(--form-color-white);
  text-transform: uppercase;
  cursor: pointer;
  border: 0;
  background: var(--form-color-primary-hover);
}

.dot-pulse, 
.dot-pulse::before, 
.dot-pulse::after {
  background-color: var(--form-color-white) !important;
  color: var(--form-color-white) !important;
}

/* Barra de progreso - Colores */
.progress {
  background: var(--form-progress-bg);
  border-color: var(--form-progress-bg);
}

.progress-bar {
  background-color: var(--form-progress-fill);
  border-color: var(--form-progress-fill);
}

.progress-bar-branded .progress-bar-bg {
  background: var(--form-progress-bg);
  border-color: var(--form-progress-bg);
}

.progress-bar-branded .progress-bar-fill {
  background-color: var(--form-progress-fill);
  border-color: var(--form-progress-fill);
}

/* Progress steps - Colores */
.progress-steps li {
  color: var(--form-color-black);
}

.progress-steps li.is-complete {
  color: var(--form-color-white);
}

.progress-steps li.is-active {
  color: var(--form-color-success);
}

.progress-steps li:before {
  background-color: var(--form-color-gray-disabled);
}

.progress-steps .is-complete:before {
  background-color: var(--form-color-success);
}

.progress-steps .is-complete:hover:before {
  background-color: var(--form-color-success);
}

.progress-steps .is-active:before,
.progress-steps li:not(.is-complete):hover:before,
.progress-steps .is-hovered:before {
  background-color: var(--form-color-white);
  border-color: var(--form-color-success);
}

.progress-steps .has-changes {
  opacity: 1 !important;
}

/* Botones Bootstrap */
.btn-primary, 
.btn-primary:hover {
  color: var(--form-color-white);
  background-color: #0d6efd !important;
  border-color: #0d6efd !important;
}

.btn-secondary, 
.btn-secondary:hover {
  color: var(--form-color-white);
  background-color: #6c757d !important;
  border-color: #6c757d !important;
}

/* Botones redes sociales */
.btn-twitter, 
.btn-facebook, 
.btn-whatsapp, 
.btn-telegram, 
.btn-email, 
.btn-instagram, 
.btn-copylink {
  color: var(--form-color-white) !important;
}

.btn-twitter { background-color: var(--social-twitter); }
.btn-twitter:hover { background-color: var(--social-twitter-hover); }
.btn-twitter:active { background-color: #0a0c0d; }

.btn-facebook { background-color: var(--social-facebook); }
.btn-facebook:hover { background-color: #344e86; }
.btn-facebook:active { background-color: #2d4373; }

.btn-instagram { background: var(--social-instagram-gradient); }
.btn-instagram:hover { background: linear-gradient(45deg, #3750d4, #4f47c8, #7629a7, #b02c77, #d02862, #e60a0a); }
.btn-instagram:active { background: linear-gradient(45deg, #2e43c2, #453db5, #692395, #9d236a, #b72053, #cc0000); }

.btn-whatsapp { background-color: var(--social-whatsapp); }
.btn-whatsapp:hover { background-color: #0b8a13; }
.btn-whatsapp:active { background-color: #097610; }

.btn-telegram { background-color: var(--social-telegram); }
.btn-telegram:hover { background-color: #1e9bd6; }
.btn-telegram:active { background-color: #1a8bc2; }

.btn-email { background-color: var(--social-email); }
.btn-email:hover { background-color: #e02b1c; }
.btn-email:active { background-color: #c52417; }

.btn-copylink { background-color: var(--social-copylink); }
.btn-copylink:hover { background-color: #4a87ae; }
.btn-copylink:active { background-color: #3a779e; }

/* Iconos sociales - colores */
.social-icon {
  color: #555;
}

.social-icon i {
  color: var(--form-color-white);
}

.social-icon:hover i {
  color: var(--form-color-white) !important;
}

.share-container .social-icon span {
  color: #555;
}

.social-whatsapp i { background-color: #25D366; }
.social-facebook i { background-color: #1877F2; }
.social-twitter i { background-color: #000000; }
.social-email i { background-color: #777777; }
.social-reddit i { background-color: #FF4500; }
.social-telegram i { background-color: var(--social-telegram); }
.social-instagram i { background: var(--social-instagram-gradient); }

/* Overlay - colores */
.overlay {
  background-color: var(--form-color-white) !important;
}

/* Share - colores */
.unique-link-box {
  background-color: #f0f2f5;
}

.link-label {
  color: #333;
}

.link-url {
  color: #555;
}

.btn-copy-link {
  background-color: #ffd400;
  color: #000;
}

.btn-copy-link:hover {
  background-color: #f0c300;
}

/* Bubbles - colores */
.bubble {
  background: rgba(255, 255, 255, 0.9);
}

.bubble .avatar {
  background-color: #ddd;
}

.bubble .bubble-text strong {
  color: #333;
}

.bubble .bubble-text .action-type {
  color: #666;
}


/* =============================================================================
   CONTEXTOS ESPECÍFICOS - Modificadores según contenedor
   ============================================================================= */

/* --- Contexto: Sticky column (sidebar) --- */
.sticky-col .form-post-success h1 {
  font-size: calc(1.325rem + 0.9vw);
  text-align: center !important;
}

.sticky-col .form-post-success .col-lg-6 {
  flex: 0 0 auto !important;
  width: 100% !important;
}


/* =============================================================================
   RESPONSIVE - Media Queries
   ============================================================================= */

/* --- Mobile (< 780px) --- */
@media (max-width: 780px) {
  .form-post-action textarea {
    font-size: 0.8rem;
    height: 170px;
    margin-bottom: 10px !important;
  }
  
  .form-post-action h1 {
    margin-top: 10px !important;
    padding-top: 10px !important;
    font-size: 3.7rem;
    text-align: center;
  }
}

/* --- Tablet y mobile (< 992px) --- */
@media (max-width: 991.98px) {
  #actionModal .modal-fullscreen-lg-down, 
  .modal-fullscreen {
    width: 100vw;
    height: 100vh !important;
    margin: 0;
  }
  
  #actionModal .modal-content {
    height: 100vh !important;
    border-radius: 0;
    display: flex;
    flex-direction: column;
  }
  
  #actionModal .modal-body {
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }
  
}

/* --- Desktop (>= 992px) --- */
@media (min-width: 992px) {
  /* Sticky column */
  .sticky-col {
    position: sticky;
    top: 60px;
    align-self: flex-start;
    margin-top: -200px;
    padding-right: 1rem;
  }
  
  .sticky-col .form-post-action {
    padding: 20px !important;
  }
  
  .sticky-col .col-form {
    text-align: center;
  }
  
  .sticky-col .col-form, 
  .sticky-col .col-letter {
    flex: 0 0 auto;
    width: 100%;
  }
  
  /* Donations overlay */
  .donations-wrapper.overlay {
    padding: 3rem !important;
  }
  
  .donations-wrapper.overlay .donation-options-col {
    flex: 0 0 auto !important;
    width: 66.66666667% !important;
  }
}

/* --- Desktop XL (>= 1200px) --- */
@media (min-width: 1200px) {
  .donations-wrapper.overlay .donation-options-col {
    flex: 0 0 auto !important;
    width: 50%;
  }
}