/**
 * Public application forms (mentee + mentor) — UNDP / ESD 360.
 * Editorial shell aligned with landing: soft canvas, navy rails, blue/white only.
 */

.public-application-page {
  /* Layout only — palette comes from :root / branding_css_block */
  --background: var(--portal-page-bg, #f4f6f8);
  --surface: var(--portal-surface, #ffffff);
  --surface-alt: var(--portal-accent-tint, #E8F4F3);
  --muted-text: var(--muted-text, #64748b);
  --ink: var(--undp-ink, var(--primary-dark, #0F1F23));
  --error: var(--primary-dark, #0F1F23);
  --border-color: var(--undp-border, #d5dce4);
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --elev-1: 0 4px 16px -6px color-mix(in srgb, var(--ref-navy, var(--primary-dark, #0F1F23)) 6%, transparent);
  --elev-2: 0 12px 40px -12px color-mix(in srgb, var(--ref-navy, var(--primary-dark, #0F1F23)) 16%, transparent);
  --transition: color 0.2s cubic-bezier(0.22, 1, 0.36, 1), background 0.2s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.2s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.2s cubic-bezier(0.22, 1, 0.36, 1), transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
  font-family: Arial, Helvetica, "Helvetica Neue", system-ui, sans-serif;
  position: relative;
  background:
    radial-gradient(ellipse 55% 40% at 100% 0%, var(--brand-tint-8, color-mix(in srgb, var(--portal-accent, var(--primary-brand, #2F7C7B)) 8%, transparent)), transparent 65%),
    radial-gradient(ellipse 40% 35% at 0% 100%, color-mix(in srgb, var(--ref-navy, var(--primary-dark, #0F1F23)) 5%, transparent), transparent 60%),
    var(--background);
  min-height: 100vh;
  color: var(--ink);
  overflow-x: hidden;
}

.application-page-brand-bar {
  position: relative;
  z-index: 2;
  height: 4px;
  background: var(--primary-brand, var(--portal-accent, #2F7C7B));
}

.application-page-atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.application-page-atmosphere__glow {
  position: absolute;
  width: min(55vw, 520px);
  height: min(55vw, 520px);
  top: -12%;
  right: -8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(102, 194, 255, 0.18) 0%, transparent 70%);
}

.application-page-atmosphere__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-color: var(--primary-accent, var(--portal-accent));
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg fill='none' stroke='%23ffffff' stroke-width='1.1' opacity='0.35'%3E%3Ccircle cx='32' cy='32' r='8'/%3E%3Cpath d='M88 24h16v16H88z'/%3E%3Cpath d='M28 108h24M40 96v24'/%3E%3Cpath d='M112 100c8 0 14 6 14 14s-6 14-14 14-14-6-14-14 6-14 14-14z'/%3E%3C/g%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg fill='none' stroke='%23ffffff' stroke-width='1.1' opacity='0.35'%3E%3Ccircle cx='32' cy='32' r='8'/%3E%3Cpath d='M88 24h16v16H88z'/%3E%3Cpath d='M28 108h24M40 96v24'/%3E%3Cpath d='M112 100c8 0 14 6 14 14s-6 14-14 14-14-6-14-14 6-14 14-14z'/%3E%3C/g%3E%3C/svg%3E");
  -webkit-mask-size: 160px 160px;
  mask-size: 160px 160px;
  -webkit-mask-repeat: repeat;
  mask-repeat: repeat;
  background-image: none;
}

.application-page-container {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
  padding: 1.5rem 1.15rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.application-page-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.15rem;
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--elev-1);
}

.application-page-back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted-text);
  text-decoration: none;
  transition: var(--transition);
  order: 1;
}

.application-page-back__arrow {
  color: var(--primary-accent);
  font-weight: 700;
}

.application-page-back:hover {
  color: var(--primary-brand);
}

.application-page-logo {
  display: block;
  text-decoration: none;
  line-height: 0;
  order: 2;
}

.application-page-logo .jalusi-logo-svg,
.application-page-logo .nav-logo-svg {
  height: 44px;
  width: auto;
  display: block;
}

.application-page-logo .jalusi-wordmark-main { fill: var(--primary-brand); transition: var(--transition); }
.application-page-logo .jalusi-wordmark-sub,
.application-page-logo .jalusi-wordmark-pty { fill: var(--primary-accent); transition: var(--transition); }
.application-page-logo:hover .jalusi-wordmark-main { fill: var(--primary-accent); }
.application-page-logo:hover .jalusi-wordmark-sub,
.application-page-logo:hover .jalusi-wordmark-pty { fill: var(--primary-brand); }

.application-page-tagline {
  margin: 0 0 1.25rem;
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--primary-accent);
}

.application-form-switcher {
  display: inline-flex;
  gap: 0;
  margin: 0 auto 1.5rem;
  background: #fff;
  border-radius: 999px;
  padding: 5px;
  width: 100%;
  max-width: 360px;
  box-shadow: var(--elev-1);
  border: 1px solid var(--undp-blue-grey, #94A3A8);
  align-self: center;
}

.public-application-page .application-form-switcher__tab,
.undp-public .application-form-switcher__tab {
  flex: 1;
  text-align: center;
  padding: 0.7rem 1.15rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--muted-text, #64748b) !important;
  text-decoration: none;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.public-application-page .application-form-switcher__tab:hover,
.undp-public .application-form-switcher__tab:hover {
  color: var(--primary-dark, #0F1F23) !important;
  background: var(--brand-tint-10);
}

.public-application-page .application-form-switcher__tab--active,
.public-application-page .application-form-switcher__tab--active:hover,
.undp-public .application-form-switcher__tab--active,
.undp-public .application-form-switcher__tab--active:hover {
  background: var(--primary-brand, var(--portal-accent));
  color: #ffffff !important;
  pointer-events: none;
  box-shadow: 0 4px 14px var(--brand-tint-25, color-mix(in srgb, var(--portal-accent) 28%, transparent));
}

.application-page-container .application-messages,
.application-page-container .card.form-card {
  width: 100%;
}

/* ---- Messages (success / error) ---- */
.application-messages {
  margin-bottom: 1rem;
}

.application-messages .alert {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  border: 1px solid transparent;
}

.application-messages .alert:last-child {
  margin-bottom: 0;
}

.alert-success {
  background: var(--portal-accent-tint, #E8F4F3);
  color: var(--primary-dark, #0F1F23);
  border-color: var(--undp-blue-grey, #94A3A8);
}

.alert-error {
  background: var(--portal-accent-tint, #E8F4F3);
  color: var(--ref-navy, #0F1F23);
  border-color: var(--portal-accent, #2F7C7B);
}

/* ---- Form card (compact padding, company look) ---- */
.application-page-container .card.form-card {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.25rem, 3vw, 2rem) clamp(1.5rem, 3vw, 2.25rem) clamp(1.45rem, 3.2vw, 2.25rem);
  box-shadow: var(--elev-2);
  border: 1px solid var(--undp-border, #d5dce4);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
}

.application-page-container .card.form-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: var(--primary-brand, var(--portal-accent));
}

/* Shared header: mentee (steps) + mentor (single page) */
.application-page-container .form-card.application-form > .header {
  text-align: left;
  margin-bottom: 1.5rem;
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--border-color);
}

.application-page-container .form-card.application-form > .header h1 {
  margin: 0 0 0.55rem 0;
  font-size: clamp(1.4rem, 2.8vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  color: var(--primary-dark);
}

.application-page-container .form-card.application-form > .header .form-intro {
  position: relative;
  margin: 0;
  max-width: 38rem;
  padding-left: 1rem;
  border-left: 2px solid color-mix(in srgb, var(--portal-accent) 40%, transparent);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--muted-text);
}

.application-page-container .form-card.application-form > .header .form-intro::before {
  content: "";
  position: absolute;
  left: -2px;
  top: 0;
  width: 2px;
  height: 1.1rem;
  background: var(--primary-accent);
}

.application-page-container .form-card .form-intro,
.application-page-container .form-card .text-muted {
  color: var(--muted-text);
}

.application-page-container .form-card .header .text-muted {
  margin-bottom: 0;
}

/* Single-page mentor: extra breathing room before fields */
.application-form--single > form {
  padding-top: var(--space-1);
}

/* ---- Form sections ---- */
.form-section {
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-5);
  margin-top: var(--space-5);
}

.form-section-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.form-section-lead {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--muted-text);
  margin: 0 0 var(--space-4) 0;
  max-width: 36rem;
}

.optional-mark {
  font-weight: 500;
  color: var(--muted-text);
}

.application-page-container .input-group {
  margin-bottom: var(--space-4);
}

.application-page-container .label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  color: var(--text-main);
}

.application-page-container .input-field:focus {
  outline: none;
  border-color: var(--primary-accent);
  box-shadow: var(--shadow-input);
}

.application-page-container .input-field.is-invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 1px rgba(0, 51, 102, 0.35);
}

.application-page-container .form-error-summary {
  margin-bottom: 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(2, 45, 87, 0.25);
  background: color-mix(in srgb, var(--portal-accent) 8%, transparent);
  color: var(--primary-dark);
  font-size: 0.9rem;
}

/* ---- File inputs (use .file-input from style.css when present; otherwise dashed area) ---- */
.application-page-container .input-group input[type="file"]:not(.file-input) {
  padding: 0.75rem;
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  background: var(--background);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
}

.application-page-container .input-group input[type="file"]:not(.file-input):hover {
  border-color: var(--primary-accent);
  background: color-mix(in srgb, var(--portal-accent) 4%, transparent);
}

.application-page-container .input-group input[type="file"]:not(.file-input):focus {
  border-style: solid;
  border-color: var(--primary-accent);
  box-shadow: var(--shadow-input);
}

.application-page-container .input-group .file-input {
  background: #fff;
}

.application-page-container .input-group .file-input:hover {
  background: #fff;
}

.application-page-container .input-group .file-hint {
  font-size: 0.8rem;
  color: var(--muted-text);
  margin-top: 0.25rem;
}

/* ---- Checkbox label (inline) ---- */
.application-page-container .label.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.5rem;
}

.application-page-container .label.checkbox-label input[type="checkbox"] {
  accent-color: var(--primary-accent);
}

.application-page-container .label.checkbox-label--block {
  align-items: flex-start;
}

.application-page-container .label.checkbox-label--block input[type="checkbox"] {
  margin-top: 0.3rem;
  flex-shrink: 0;
}

.required-mark {
  color: var(--error);
}

/* ---- Grid ---- */
.application-form .grid-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 600px) {
  .application-form .grid-two {
    grid-template-columns: 1fr;
  }
}

/* ---- Form progress: linear bar + step text + stepper (best practices) ---- */
.application-form--steps .form-progress {
  margin-bottom: var(--space-5);
}

.application-form--steps .form-progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.application-form--steps .form-progress-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.application-form--steps .form-progress-percent {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted-text);
}

.application-form--steps .form-progress-bar {
  display: block;
  width: 100%;
  height: 8px;
  margin-bottom: var(--space-5);
  border: none;
  border-radius: var(--radius-sm);
  background: var(--brand-tint-6);
  appearance: none;
  -webkit-appearance: none;
}

.application-form--steps .form-progress-bar::-webkit-progress-bar {
  background: var(--brand-tint-6);
  border-radius: var(--radius-sm);
}

.application-form--steps .form-progress-bar::-webkit-progress-value {
  background: var(--primary-brand);
  border-radius: var(--radius-sm);
  transition: width 0.3s var(--easing-standard, ease);
}

.application-form--steps .form-progress-bar::-moz-progress-bar {
  background: var(--primary-brand);
  border-radius: var(--radius-sm);
}

.application-form--steps .step-content {
  display: none;
}

.application-form--steps .step-content.active {
  display: block;
  animation: applicationStepFade 0.3s ease;
}

@keyframes applicationStepFade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.application-form--steps .step-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-4);
  margin-top: 0;
  color: var(--primary-dark);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--brand-tint-6);
}

.application-form--steps .step-content .form-intro {
  margin-bottom: 0.75rem;
}

/* Step navigation buttons */
.application-form--steps .form-step-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 1.25rem;
  gap: 0.75rem;
}

.application-form--steps .form-step-actions--end {
  justify-content: flex-end;
}

.application-form--steps .form-step-actions--start {
  justify-content: flex-end;
}

.application-form--steps .form-step-actions--with-margin {
  margin-top: 1.5rem;
}

/* ---- Declaration block ---- */
.form-declaration {
  border-top: 1px solid var(--border-color);
  margin-top: 1.5rem;
  padding-top: 1.25rem;
}

.form-declaration h3 {
  margin-bottom: 0.75rem;
}

/* ---- Buttons ---- */
.application-page-container .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
}

.application-page-container .btn-primary {
  background: var(--primary-accent);
  color: white;
  box-shadow: 0 4px 14px var(--brand-tint-25, color-mix(in srgb, var(--portal-accent) 25%, transparent));
}

.application-page-container .btn-primary:hover {
  background: var(--primary-dark);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--ref-navy) 28%, transparent);
}

.application-page-container .btn-primary:focus-visible {
  outline: 2px solid var(--primary-accent);
  outline-offset: 2px;
}

.application-page-container .btn-secondary {
  background: var(--surface);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.application-page-container .btn-secondary:hover {
  background: var(--background);
  border-color: var(--primary-brand);
  color: var(--primary-dark);
}

.application-page-container .btn-secondary:focus-visible {
  outline: 2px solid var(--primary-accent);
  outline-offset: 2px;
}

.application-page-container .btn-block {
  width: 100%;
}

.form-submit-wrap {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-color);
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  .application-page-container {
    padding: 1rem 0.75rem 1.5rem;
  }

  .application-form-switcher {
    max-width: none;
    width: 100%;
  }

  .application-page-container .card.form-card {
    padding: 1.25rem 1rem;
  }

  .application-page-logo .jalusi-logo-svg,
  .application-page-logo .nav-logo-svg {
    height: 38px;
  }

}