/* =========================================================
   components.css — reusable UI pieces
   ========================================================= */

/* --- site nav pills --- */
.nav-link{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: -.005em;
  color: var(--ink-soft);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}
.nav-link:hover{
  color: var(--ink);
  border-color: var(--violet);
  background: var(--violet-dim);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.16);
}
.nav-link:active{ transform: translateY(0); transition-duration: 60ms; }

.nav-link.is-primary{
  background: var(--violet);
  border-color: transparent;
  color: #fff;
}
.nav-link.is-primary:hover{ background: #7B82F3; color:#fff; }

.nav-link.is-muted{
  background: transparent;
  border-color: transparent;
  color: var(--ink-faint);
  padding-left: 10px;
  padding-right: 10px;
}
.nav-link.is-muted:hover{
  color: var(--red);
  background: var(--red-dim);
  border-color: transparent;
}

.nav-spacer{ flex: 1; }

/* --- theme toggle ---
   Not a sun/moon icon-swap or a sliding pill switch — those are
   the two most overused patterns for this exact control. Instead:
   a small circle split into a filled half and a hollow half (one
   glyph, two complementary states, echoing "two themes that
   complete each other" directly rather than illustrating "day"
   and "night" literally with clip-art). Clicking rotates it 180°
   — the same circle, flipped — rather than swapping to a different
   icon; the state change reads as one continuous object turning
   over, not two icons cutting between each other. */
.theme-toggle{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 13px 8px 9px;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}
.theme-toggle:hover{
  color: var(--ink);
  border-color: var(--violet);
  background: var(--violet-dim);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.16);
}
.theme-toggle:active{ transform: translateY(0); transition-duration: 60ms; }

.theme-toggle-glyph{
  width: 13px;
  height: 13px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 1.5px solid currentColor;
  background: conic-gradient(var(--violet) 0deg 180deg, transparent 180deg 360deg);
  transition: transform .4s cubic-bezier(.2, .9, .3, 1.3);
}
[data-theme="light"] .theme-toggle-glyph{ transform: rotate(180deg); }

/* --- inputs --- */
label{
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink);
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="tel"],
select,
textarea{
  -webkit-appearance: none;
  appearance: none;
  font-family: var(--font-body);
  font-size: .96rem;
  color: var(--ink);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

input::placeholder, textarea::placeholder{ color: var(--ink-faint); }

input:hover, select:hover, textarea:hover{ border-color: var(--border-strong); }

/* Password visibility toggle -- wraps a password input with a small
   eye button on the right. Markup added at runtime by
   js/fp-password-toggle.js; the input itself keeps its normal
   border/background, this just reserves room for the button and
   positions it. */
.fp-password-field{ position:relative; }
.fp-password-field input{ padding-right:40px; }
.fp-password-toggle{
  position:absolute; top:50%; right:4px; transform:translateY(-50%);
  width:32px; height:32px; display:flex; align-items:center; justify-content:center;
  background:transparent; border:none; border-radius:8px; cursor:pointer;
  color: var(--ink-soft); padding:0;
}
.fp-password-toggle:hover{ background: var(--surface-3, var(--surface-2)); color: var(--ink); }
.fp-password-toggle:focus-visible{ outline:2px solid var(--violet); outline-offset:1px; }
.fp-password-toggle svg{ width:18px; height:18px; display:block; }

input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: none;
  border-color: var(--violet);
  background: var(--surface);
  box-shadow: 0 0 0 3px rgba(110,118,240,.45) !important;
}

input[readonly]{
  color: var(--ink-soft);
  cursor: default;
}
input[readonly]:focus{
  border-color: var(--border);
  box-shadow: none;
}

input.field-error, select.field-error{
  border-color: var(--red);
}

select{ appearance: none; background: var(--surface-2)
  url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="10" height="6"><path d="M0 0l5 6 5-6z" fill="%238B8F98"/></svg>') no-repeat right 14px center;
  padding-right: 32px;
}

/* --- buttons --- */
.btn-primary, .btn-ghost{
  font-weight: 600;
  font-size: .92rem;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}

.btn-primary{
  background: var(--violet);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,.12) inset, 0 4px 14px rgba(110,118,240,.25);
}
.btn-primary:hover{ background: #7B82F3; transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255,255,255,.12) inset, 0 6px 18px rgba(110,118,240,.32); }
.btn-primary:active{ transform: translateY(0) scale(.98); transition-duration: 60ms; }

.btn-ghost{
  background: transparent;
  color: var(--ink-soft);
  border-color: var(--border-strong);
}
.btn-ghost:hover{ border-color: var(--ink-soft); color: var(--ink); background: var(--surface-2); }

/* --- score summary strip (intake results) --- */
.score-pill{
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.score-pill .num{
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--ink);
}
.score-pill .label{
  font-size: .74rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: .03em;
}

/* --- result card --- */
.uni-card{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 18px 20px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  transition: border-color .15s ease, background .15s ease;
}

.uni-card:hover{ border-color: var(--border-strong); background: var(--surface-2); }

.uni-card .gauge{ flex-shrink: 0; }

.uni-card .info h3{
  font-size: 1.05rem;
  margin-bottom: 2px;
}

.uni-card .meta{
  font-size: .82rem;
  color: var(--ink-soft);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.uni-card .meta span{ display: inline-flex; align-items: center; gap: 4px; }

.badge{
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  white-space: nowrap;
  justify-self: end;
}

.badge-strong{ background: var(--green-dim); color: var(--green); }
.badge-competitive{ background: var(--amber-dim); color: var(--amber); }
.badge-unlikely{ background: var(--red-dim); color: var(--red); }
.badge-unknown{ background: var(--surface-2); color: var(--ink-soft); }

/* --- gauge: simple radial arc built from conic-gradient --- */
.gauge{
  --pct: 0;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: conic-gradient(var(--gauge-color, var(--violet)) calc(var(--pct) * 1%), var(--surface-2) 0);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.gauge::before{
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: var(--surface);
}

.gauge span{
  position: relative;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 700;
  color: var(--ink);
}

/* --- save status (Supabase write) --- */
.save-status{
  font-family: var(--font-mono);
  font-size: .76rem;
  margin: 10px 0 0;
}
.save-status--pending{ color: var(--ink-soft); }
.save-status--ok{ color: var(--green); }
.save-status--error{ color: var(--red); }

/* --- empty / no-results state --- */
.empty-state{
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  color: var(--ink-soft);
}

.empty-state strong{ color: var(--ink); display: block; margin-bottom: 6px; }

@media (max-width: 560px){
  .uni-card{
    grid-template-columns: auto 1fr;
  }
  .badge{ grid-column: 1 / -1; justify-self: start; margin-top: 4px; }
}

/* --- university list modal --- */
.uni-modal-overlay{
  position: fixed;
  inset: 0;
  background: rgba(4,5,6,.72);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 100;
  opacity: 0;
  transition: opacity var(--dur-medium) var(--ease-out);
}
.uni-modal-overlay.is-open{ opacity: 1; }

.uni-modal{
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  width: 100%;
  max-width: 640px;
  max-height: 84vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(.96) translateY(8px);
  transition: transform var(--dur-medium) var(--ease-out);
}
.uni-modal-overlay.is-open .uni-modal{ transform: scale(1) translateY(0); }

.confirm-modal{
  max-width: 420px;
  padding: 24px;
  gap: 0;
}
.confirm-modal-message{
  color: var(--ink);
  font-size: .94rem;
  line-height: 1.55;
  white-space: pre-line;
  margin: 0 0 20px;
}
.confirm-modal-actions{
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.uni-modal-head{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.uni-modal-head h2{
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
}

.uni-modal-close{
  background: none;
  border: none;
  color: var(--ink-soft);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 2px 6px;
}
.uni-modal-close:hover{ color: var(--ink); }

.uni-modal-body{
  padding: 18px 22px 22px;
  overflow-y: auto;
}

.uni-modal-group{ margin-bottom: 20px; }
.uni-modal-group:last-child{ margin-bottom: 0; }

.uni-modal-group h3{
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--violet-text);
  margin: 0 0 8px;
}

.uni-modal-group ul{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.uni-modal-group li{
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--ink);
  font-size: .92rem;
}

.uni-modal-row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.uni-modal-actions{
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.uni-modal-row .merit-toggle,
.uni-modal-row .programs-toggle{
  font-size: .74rem;
  white-space: nowrap;
}

.merit-inline-container,
.programs-inline-container{ margin-top: 4px; }

.uni-modal-search-row{
  display: flex;
  gap: 8px;
  padding: 0 20px 12px;
  flex-wrap: wrap;
}

.uni-modal-search-row input[type="search"]{
  flex: 1 1 220px;
  min-width: 160px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--ink);
  padding: 9px 12px;
  font-family: var(--font-body);
  font-size: .9rem;
}

.programs-inline-section{ margin-top: 4px; }

.programs-search-row{
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
}

.programs-search-row input[type="search"]{
  flex: 1 1 auto;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--ink);
  padding: 6px 10px;
  font-family: var(--font-body);
  font-size: .82rem;
}

.programs-search-row .program-search-btn{
  font-size: .74rem;
  padding: 6px 12px;
  white-space: nowrap;
}

.programs-inline-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.programs-inline-item{
  font-size: .82rem;
  color: var(--ink);
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
}

.programs-inline-empty{
  font-size: .8rem;
  color: var(--ink-soft);
  font-style: italic;
  margin: 6px 0 0;
}

.uni-modal-group li span.uni-modal-programs{
  color: var(--ink-soft);
  font-size: .82rem;
  text-align: right;
}

.uni-modal-empty{
  color: var(--ink-soft);
  font-size: .9rem;
}

/* --- active nav pill --- */
.nav-link.is-active{
  color: var(--ink);
  background: var(--surface);
  border-color: var(--violet);
  box-shadow: 0 0 0 1px var(--violet-dim);
}

/* --- toast notification system --- */
.fp-toast-container{
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  max-width: calc(100vw - 40px);
}

.fp-toast{
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 280px;
  max-width: 440px;
  padding: 12px 16px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 30px rgba(0,0,0,.45);
  color: var(--ink);
  font-size: .84rem;
  font-family: var(--font-body);
  opacity: 0;
  transform: translateY(-12px) scale(0.96);
  transition: opacity .22s var(--ease-out), transform .22s var(--ease-out);
}

.fp-toast.is-visible{
  opacity: 1;
  transform: translateY(0) scale(1);
}

.fp-toast.is-hiding{
  opacity: 0;
  transform: translateY(-8px) scale(0.96);
}

.fp-toast-icon{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: .78rem;
  font-weight: 700;
  flex-shrink: 0;
}

.fp-toast-success .fp-toast-icon{ background: var(--green-dim); color: var(--green); }
.fp-toast-error .fp-toast-icon{ background: var(--red-dim); color: var(--red); }
.fp-toast-info .fp-toast-icon{ background: var(--violet-dim); color: var(--violet); }
.fp-toast-loading .fp-toast-icon{ background: transparent; }

.fp-toast-content{
  flex: 1;
  line-height: 1.4;
  word-break: break-word;
}

.fp-toast-close{
  background: none;
  border: none;
  color: var(--ink-soft);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
  margin-left: 4px;
  transition: color var(--dur-micro) var(--ease-out);
}
.fp-toast-close:hover{ color: var(--ink); }

.fp-toast-spinner{
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--violet);
  border-radius: 50%;
  animation: fp-spin .6s linear infinite;
}

@keyframes fp-spin{
  to{ transform: rotate(360deg); }
}

/* --- sortable table headers --- */
.fp-th-sortable{
  cursor: pointer;
  user-select: none;
  transition: color var(--dur-micro) var(--ease-out);
}
.fp-th-sortable:hover{
  color: var(--ink);
}
.fp-th-btn{
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  font-weight: inherit;
  text-transform: inherit;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  width: 100%;
}
.fp-th-sort-icon{
  font-size: .7rem;
  opacity: .4;
  transition: opacity var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}
.fp-th-sortable.is-sorted .fp-th-sort-icon{
  opacity: 1;
  color: var(--violet-text);
}

/* --- active filter chips --- */
.fp-filter-chips{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.fp-chip{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--ink-soft);
}
.fp-chip strong{
  color: var(--ink);
}
.fp-chip-remove{
  background: none;
  border: none;
  color: var(--ink-faint);
  cursor: pointer;
  padding: 0;
  font-size: .85rem;
  line-height: 1;
}
.fp-chip-remove:hover{
  color: var(--red);
}
.fp-chip-clear-all{
  background: none;
  border: none;
  color: var(--violet-text);
  font-family: var(--font-mono);
  font-size: .72rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 4px 6px;
}
.fp-chip-clear-all:hover{
  color: var(--ink);
}

/* --- pagination toolbar --- */
.fp-pagination{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .82rem;
  color: var(--ink-soft);
}
.fp-pagination-info{
  font-family: var(--font-mono);
  font-size: .76rem;
}
.fp-pagination-controls{
  display: flex;
  align-items: center;
  gap: 8px;
}
.fp-page-btn{
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs, 4px);
  color: var(--ink);
  padding: 5px 10px;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur-micro) var(--ease-out);
}
.fp-page-btn:hover:not(:disabled){
  border-color: var(--violet);
  background: var(--violet-dim);
}
.fp-page-btn:disabled{
  opacity: .35;
  cursor: not-allowed;
}
.fp-page-size-select{
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs, 4px);
  color: var(--ink);
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: .74rem;
}

/* --- empty state --- */
.fp-empty-state{
  text-align: center;
  padding: 42px 20px;
  color: var(--ink-soft);
}
.fp-empty-icon{
  font-size: 2rem;
  margin-bottom: 12px;
  opacity: .6;
}
.fp-empty-state h3{
  color: var(--ink);
  font-size: 1.05rem;
  margin-bottom: 6px;
}
.fp-empty-state p{
  font-size: .85rem;
  max-width: 40ch;
  margin: 0 auto 16px;
}