/*
 * Fonabit.AI — Shared Component Styles
 * Font: Plus Jakarta Sans | Teal #00897B | Dark #0A1628
 */

/* ============================================================
   Design Tokens
   ============================================================ */

:root {
  --fn-font:    'Plus Jakarta Sans', sans-serif;
  --fn-primary: #00897B;
  --fn-primary-dark: #00695C;
  --fn-dark:    #0A1628;
  --fn-text:    #1d1d1f;
  --fn-muted:   #6e6e73;
  --fn-border:  #e5e5e7;
  --fn-bg:      #f5f5f7;
  --fn-white:   #ffffff;
  --fn-error:   #cc4444;
  --fn-warning: #FFD54F;
  --fn-success: #00897B;
  --fn-info:    #4338ca;
  --fn-radius:  10px;
  --fn-shadow:  0 8px 32px rgba(10, 22, 40, 0.14);
  --fn-shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.08);
}


/* ============================================================
   FonaToast — Toast Notifications
   ============================================================ */

.fona-toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  font-family: var(--fn-font);
}

.fona-toast {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 280px;
  max-width: 400px;
  background: var(--fn-white);
  border: 1px solid var(--fn-border);
  border-radius: var(--fn-radius);
  padding: 12px 14px;
  box-shadow: var(--fn-shadow);
  pointer-events: all;
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.fona-toast--in {
  opacity: 1;
  transform: translateX(0);
}

.fona-toast--out {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.fona-toast__icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--fn-white);
}

.fona-toast__msg {
  flex: 1;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--fn-text);
  font-family: var(--fn-font);
}

.fona-toast__close {
  flex-shrink: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fn-muted);
  font-size: 18px;
  line-height: 1;
  padding: 0 2px;
  opacity: 0.7;
  transition: opacity 0.15s;
}

.fona-toast__close:hover {
  opacity: 1;
  color: var(--fn-text);
}

/* Type-specific left border accent */
.fona-toast--success { border-left: 4px solid var(--fn-success); }
.fona-toast--error   { border-left: 4px solid var(--fn-error);   }
.fona-toast--warning { border-left: 4px solid var(--fn-warning);  }
.fona-toast--info    { border-left: 4px solid var(--fn-info);     }


/* ============================================================
   FonaModal — Dialog Overlays
   ============================================================ */

.fona-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(10, 22, 40, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.fona-modal-backdrop--in {
  opacity: 1;
}

.fona-modal {
  background: var(--fn-white);
  border-radius: 14px;
  padding: 28px 30px 24px;
  min-width: 340px;
  max-width: 520px;
  width: 100%;
  box-shadow: var(--fn-shadow);
  transform: scale(0.9) translateY(16px);
  opacity: 0;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.28s ease;
  font-family: var(--fn-font);
}

.fona-modal--in {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.fona-modal__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--fn-dark);
  margin: 0 0 10px;
  line-height: 1.3;
  font-family: var(--fn-font);
}

.fona-modal__body {
  font-size: 14px;
  color: var(--fn-muted);
  line-height: 1.6;
  margin: 0 0 22px;
  font-family: var(--fn-font);
}

.fona-modal__actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
}

.fona-modal__btn {
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  font-family: var(--fn-font);
  cursor: pointer;
  border: none;
  transition: background 0.15s, opacity 0.15s, transform 0.1s;
  outline: none;
}

.fona-modal__btn:active {
  transform: scale(0.97);
}

.fona-modal__btn--primary {
  background: var(--fn-primary);
  color: var(--fn-white);
}

.fona-modal__btn--primary:hover {
  background: var(--fn-primary-dark);
}

.fona-modal__btn--ghost {
  background: var(--fn-bg);
  color: var(--fn-text);
  border: 1px solid var(--fn-border);
}

.fona-modal__btn--ghost:hover {
  background: var(--fn-border);
}


/* ── Modal Form ────────────────────────────────────────────── */

.fona-modal-form {
  font-family: var(--fn-font);
}

.fona-modal-form__field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 16px;
}

.fona-modal-form__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--fn-text);
}

.fona-modal-form__label .req {
  color: var(--fn-error);
  font-style: normal;
}

.fona-modal-form__input {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--fn-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--fn-font);
  color: var(--fn-text);
  background: var(--fn-white);
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
  box-sizing: border-box;
}

.fona-modal-form__input:focus {
  border-color: var(--fn-primary);
  box-shadow: 0 0 0 3px rgba(0, 137, 123, 0.12);
}

.fona-modal-form__input.fv-error {
  border-color: var(--fn-error);
  box-shadow: 0 0 0 3px rgba(204, 68, 68, 0.10);
}

.fona-modal-form__input.fv-valid {
  border-color: var(--fn-primary);
}

textarea.fona-modal-form__input {
  resize: vertical;
  min-height: 80px;
}

select.fona-modal-form__input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236e6e73' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}


/* ============================================================
   FonaValidate — Inline Validation States
   ============================================================ */

input.fv-error,
textarea.fv-error,
select.fv-error {
  border-color: var(--fn-error) !important;
  box-shadow: 0 0 0 3px rgba(204, 68, 68, 0.10) !important;
}

input.fv-valid,
textarea.fv-valid,
select.fv-valid {
  border-color: var(--fn-primary) !important;
  box-shadow: 0 0 0 3px rgba(0, 137, 123, 0.08) !important;
}

.fv-msg {
  font-size: 12px;
  font-family: var(--fn-font);
  color: var(--fn-error);
  display: none;
  margin-top: 3px;
  line-height: 1.4;
}


/* ============================================================
   Password Strength Meter
   ============================================================ */

.fona-pw-strength {
  margin-top: 6px;
}

.fona-pw-strength__bar-track {
  height: 4px;
  background: var(--fn-border);
  border-radius: 2px;
  overflow: hidden;
}

.fona-pw-strength__bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s ease, background 0.3s ease;
  width: 0%;
}

.fona-pw-strength--weak   .fona-pw-strength__bar-fill { width: 25%; background: var(--fn-error);   }
.fona-pw-strength--fair   .fona-pw-strength__bar-fill { width: 50%; background: var(--fn-warning);  }
.fona-pw-strength--good   .fona-pw-strength__bar-fill { width: 75%; background: #4CAF50;            }
.fona-pw-strength--strong .fona-pw-strength__bar-fill { width: 100%; background: var(--fn-primary); }

.fona-pw-strength__label {
  font-size: 11.5px;
  font-family: var(--fn-font);
  margin-top: 4px;
  color: var(--fn-muted);
}

.fona-pw-strength--weak   .fona-pw-strength__label { color: var(--fn-error);   }
.fona-pw-strength--fair   .fona-pw-strength__label { color: #c08c00;            }
.fona-pw-strength--good   .fona-pw-strength__label { color: #2e7d32;            }
.fona-pw-strength--strong .fona-pw-strength__label { color: var(--fn-primary); }


/* ============================================================
   FonaSearch — Cmd+K Global Search Overlay
   ============================================================ */

.fona-search-overlay {
  position: fixed;
  inset: 0;
  z-index: 11000;
  background: rgba(10, 22, 40, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
  padding-left: 16px;
  padding-right: 16px;
  opacity: 0;
  transition: opacity 0.2s ease;
  font-family: var(--fn-font);
}

.fona-search-overlay--in {
  opacity: 1;
}

.fona-search-overlay--out {
  opacity: 0;
  pointer-events: none;
}

.fona-search-box {
  width: 100%;
  max-width: 580px;
  background: var(--fn-white);
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(10, 22, 40, 0.22);
  overflow: hidden;
  transform: translateY(-12px);
  transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.fona-search-overlay--in .fona-search-box {
  transform: translateY(0);
}

/* Input row */
.fona-search-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--fn-border);
}

.fona-search-icon {
  font-size: 20px;
  color: var(--fn-muted);
  flex-shrink: 0;
  line-height: 1;
}

.fona-search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 15px;
  font-family: var(--fn-font);
  color: var(--fn-text);
  background: transparent;
}

.fona-search-input::placeholder {
  color: var(--fn-muted);
}

.fona-search-esc {
  font-size: 11px;
  font-family: var(--fn-font);
  background: var(--fn-bg);
  border: 1px solid var(--fn-border);
  border-radius: 5px;
  padding: 3px 7px;
  color: var(--fn-muted);
  cursor: pointer;
  flex-shrink: 0;
}

/* Results list */
.fona-search-results {
  max-height: 360px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 8px 0;
}

.fona-search-results::-webkit-scrollbar {
  width: 5px;
}

.fona-search-results::-webkit-scrollbar-track {
  background: transparent;
}

.fona-search-results::-webkit-scrollbar-thumb {
  background: var(--fn-border);
  border-radius: 3px;
}

.fona-search-group {
  padding: 0;
}

.fona-search-group__label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fn-muted);
  padding: 10px 16px 4px;
}

.fona-search-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 9px 16px;
  cursor: pointer;
  border-radius: 0;
  transition: background 0.1s;
}

.fona-search-item:hover,
.fona-search-item--active {
  background: rgba(0, 137, 123, 0.07);
}

.fona-search-item__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--fn-text);
  line-height: 1.3;
}

.fona-search-item__desc {
  font-size: 12px;
  color: var(--fn-muted);
  line-height: 1.3;
}

.fona-search-empty {
  padding: 24px 16px;
  text-align: center;
  font-size: 14px;
  color: var(--fn-muted);
  font-family: var(--fn-font);
}

/* Footer hint bar */
.fona-search-footer {
  display: flex;
  gap: 16px;
  padding: 10px 16px;
  border-top: 1px solid var(--fn-border);
  background: var(--fn-bg);
}

.fona-search-footer span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  color: var(--fn-muted);
  font-family: var(--fn-font);
}

.fona-search-footer kbd {
  font-size: 11px;
  background: var(--fn-white);
  border: 1px solid var(--fn-border);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--fn-text);
  font-family: var(--fn-font);
}


/* ============================================================
   Utility: Screen-reader only
   ============================================================ */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}