/* ==========================================================================
   IKON Living — internal staff portal
   Tokens copied from the marketing site's assets/styles.css for visual
   consistency. This file is independent — no dependency on the marketing
   site's build/deploy pipeline.
   ========================================================================== */

:root {
  --paper:      #FBFBF9;
  --linen:      #F2F1EC;
  --limestone:  #E8E7E0;
  --line:       #DCDAD1;
  --ink:        #1F2724;
  --slate:      #58625E;
  --pine:       #2E4A41;
  --pine-deep:  #22382F;
  --sage:       #B7C6B8;
  --brass:      #8E7139;
  --danger:     #8C3225;
  --danger-bg:  #F6E9E6;
  --danger-line:#DDBDB6;

  --display: "Newsreader", Georgia, "Times New Roman", serif;
  --body: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;

  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --shell: 1180px;
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--slate);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(1.8rem, 3.4vw, 2.4rem); }
h2 { font-size: clamp(1.4rem, 2.4vw, 1.75rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
a { color: var(--pine); }
a:hover { color: var(--pine-deep); }
:focus-visible { outline: 3px solid var(--brass); outline-offset: 2px; border-radius: 2px; }

.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gutter); }

/* ------------------------------------------------------------- app shell */

.app-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}
.app-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 64px;
  flex-wrap: wrap;
}
.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  text-decoration: none;
  font-family: var(--display);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  color: var(--ink);
  text-transform: uppercase;
}
.wordmark b { font-weight: 500; }
.wordmark span { font-size: 0.85rem; letter-spacing: 0.18em; color: var(--slate); }

.app-nav { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
.app-nav a {
  text-decoration: none;
  color: var(--slate);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
}
.app-nav a:hover, .app-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--pine); }
.app-nav .who { color: var(--slate); font-size: 0.9rem; }

main.shell { padding-block: clamp(1.75rem, 4vw, 3rem); }

/* ---------------------------------------------------------------- cards */

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
}
.card + .card { margin-top: 1.25rem; }

.page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.page-head p { margin: 0.25rem 0 0; color: var(--slate); }

/* --------------------------------------------------------------- table */

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { text-align: left; padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--slate); background: var(--linen); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--linen); }
td.wrap, th.wrap { white-space: normal; }

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
}
.badge--active { background: #E7EFE8; color: #22382F; }
.badge--disabled, .badge--inactive, .badge--cancelled { background: var(--danger-bg); color: var(--danger); }
.badge--scheduled { background: var(--limestone); color: var(--ink); }
.badge--completed { background: #E7EFE8; color: #22382F; }
.badge--admin { background: #EFE6D2; color: var(--brass); }
.badge--staff { background: var(--limestone); color: var(--slate); }

/* ------------------------------------------------------------ buttons */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 44px; padding: 0.65rem 1.3rem;
  border: 1px solid var(--pine); border-radius: var(--radius);
  background: var(--pine); color: #FBFBF9;
  font-family: var(--body); font-size: 0.95rem; font-weight: 600;
  text-decoration: none; cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.btn:hover { background: var(--pine-deep); border-color: var(--pine-deep); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn--quiet { background: transparent; color: var(--pine); border-color: var(--line); }
.btn--quiet:hover { background: var(--paper); border-color: var(--pine); }
.btn--danger { background: var(--danger); border-color: var(--danger); }
.btn--danger:hover { background: #6E2519; border-color: #6E2519; }
.btn--small { min-height: 34px; padding: 0.4rem 0.85rem; font-size: 0.85rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* ------------------------------------------------------------- forms */

.field { margin-bottom: 1.15rem; }
.field label { display: block; font-weight: 600; color: var(--ink); margin-bottom: 0.35rem; font-size: 0.95rem; }
.field .hint { display: block; font-size: 0.88rem; color: var(--slate); margin-bottom: 0.4rem; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 46px; padding: 0.65rem 0.8rem;
  font-family: var(--body); font-size: 0.98rem; color: var(--ink);
  background: #fff; border: 1px solid #C9C7BD; border-radius: var(--radius);
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--pine); }
.field--check { display: flex; gap: 0.6rem; align-items: flex-start; }
.field--check input { width: 20px; height: 20px; min-height: 0; margin-top: 0.2rem; flex: 0 0 auto; }

.form-grid { display: grid; gap: 0 1.25rem; }
@media (min-width: 640px) { .form-grid--2 { grid-template-columns: 1fr 1fr; } }

.status-msg { margin-top: 1rem; padding: 0.85rem 1rem; border-radius: var(--radius); font-weight: 600; font-size: 0.92rem; }
.status-msg:empty { display: none; }
.status-msg[data-state="ok"] { background: #E7EFE8; color: #22382F; border: 1px solid var(--sage); }
.status-msg[data-state="error"] { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-line); }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(31,39,36,0.45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: clamp(1rem, 4vw, 3rem) 1rem; overflow-y: auto; z-index: 50;
}
.modal { background: #fff; border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2rem); width: 100%; max-width: 560px; }
.modal__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.modal__close { background: none; border: none; font-size: 1.3rem; line-height: 1; cursor: pointer; color: var(--slate); padding: 0.2rem; }

[hidden] { display: none !important; }

.empty-state { padding: 2rem; text-align: center; color: var(--slate); }

/* -------------------------------------------------------------- login */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: var(--linen);
}
.login-card {
  width: 100%; max-width: 380px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 2.25rem);
}
.login-card .wordmark { display: flex; margin-bottom: 1.75rem; }

@media (max-width: 640px) {
  th, td { padding: 0.55rem 0.6rem; font-size: 0.88rem; }
}