/* ---------------------------------------------------------------------------
   MakkiTV Episode Manager
   Hand-rolled, no build step: the panel is meant to deploy to shared hosting
   by uploading files + `composer install`, with no Node toolchain involved.
   --------------------------------------------------------------------------- */

:root {
  --bg:            #0f1216;
  --bg-raised:     #161a20;
  --bg-sunken:     #0b0e12;
  --bg-input:      #1c222a;
  --bg-hover:      #1f262f;

  --border:        #262d37;
  --border-strong: #38424f;

  --text:          #e6eaf0;
  --text-muted:    #9aa5b4;
  --text-faint:    #6b7686;

  --accent:        #4d9fff;
  --accent-dim:    #1d4a80;
  --accent-text:   #ffffff;

  --ok:            #3fbf7f;
  --ok-dim:        #14361f;
  --warn:          #e0a33a;
  --warn-dim:      #3a2c10;
  --danger:        #f06565;
  --danger-dim:    #3d1a1a;

  --radius:        6px;
  --radius-sm:     4px;

  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* --- Chrome ------------------------------------------------------------- */

.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 20px;
  height: 52px;
  background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar .brand {
  font-weight: 650;
  letter-spacing: -0.01em;
  color: var(--text);
  white-space: nowrap;
}
.topbar .brand span { color: var(--accent); }

.topbar nav { display: flex; gap: 4px; flex: 1; }

.topbar nav a {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-weight: 500;
}
.topbar nav a:hover { background: var(--bg-hover); color: var(--text); text-decoration: none; }
.topbar nav a.active { background: var(--accent-dim); color: #fff; }

.wrap { padding: 20px; max-width: 1800px; margin: 0 auto; }
.wrap-narrow { max-width: 900px; }

h1 { font-size: 19px; font-weight: 650; margin: 0 0 4px; letter-spacing: -0.01em; }
h2 { font-size: 15px; font-weight: 600; margin: 0 0 10px; }
.subtitle { color: var(--text-muted); margin: 0 0 18px; font-size: 13px; }

/* --- Panels ------------------------------------------------------------- */

.panel {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.panel-head {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.panel-head h2 { margin: 0; }
.panel-body { padding: 16px; }

/* --- Forms -------------------------------------------------------------- */

label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em;
        color: var(--text-faint); margin-bottom: 4px; font-weight: 600; }

input[type=text], input[type=password], input[type=search], input[type=number],
input[type=file], select, textarea {
  width: 100%;
  padding: 7px 9px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(77, 159, 255, 0.18);
}
input::placeholder { color: var(--text-faint); }

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 8l3-3.5' stroke='%239aa5b4' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 7px center;
  padding-right: 26px;
}

.field { min-width: 0; }
.filters {
  display: grid;
  grid-template-columns: minmax(220px, 2fr) repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  align-items: end;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 13px;
  font-weight: 550;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { background: var(--bg-hover); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn-primary:hover { background: #3d8fef; }
.btn-danger { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-danger:hover { background: var(--danger-dim); }
.btn-sm { padding: 4px 8px; font-size: 12px; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* --- Alerts ------------------------------------------------------------- */

.alert {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  border: 1px solid;
  font-size: 13px;
}
.alert-success { background: var(--ok-dim);     border-color: var(--ok);     color: #9fe6c0; }
.alert-warning { background: var(--warn-dim);   border-color: var(--warn);   color: #f0cf90; }
.alert-error   { background: var(--danger-dim); border-color: var(--danger); color: #f5a8a8; }
.alert-info    { background: var(--accent-dim); border-color: var(--accent); color: #bcd9ff; }

/* --- Tables ------------------------------------------------------------- */

/* The grid scrolls in both axes inside its own box, so the sticky header
   pins to the top of THIS container (top:0) rather than the viewport.
   Giving it a viewport-relative top while it is a scroll container pushes
   the header down over the first rows instead of pinning it. */
.table-scroll {
  overflow: auto;
  max-height: calc(100vh - 330px);
  min-height: 220px;
  border-radius: var(--radius);
}

table.data {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}

table.data th {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--bg-sunken);
  text-align: left;
  padding: 8px 10px;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  font-weight: 650;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}

table.data td {
  padding: 5px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

table.data tbody tr:hover { background: var(--bg-hover); }
table.data tbody tr.is-dirty { background: rgba(224, 163, 58, 0.09); }
table.data tbody tr.is-dirty td:first-child { box-shadow: inset 3px 0 0 var(--warn); }

/* Placeholder rows: an episode that exists but has no source yet. Muted until
   a URL is typed, at which point the normal is-dirty styling takes over and
   the row reads as pending-save like any other edit. */
table.data tbody tr.is-placeholder { background: rgba(77, 159, 255, 0.045); }
table.data tbody tr.is-placeholder td:first-child { box-shadow: inset 3px 0 0 var(--accent-dim); }
table.data tbody tr.is-placeholder input { opacity: 0.75; }
table.data tbody tr.is-placeholder:hover input,
table.data tbody tr.is-placeholder input:focus { opacity: 1; }
table.data tbody tr.is-placeholder.is-dirty { background: rgba(63, 191, 127, 0.10); }
table.data tbody tr.is-placeholder.is-dirty td:first-child { box-shadow: inset 3px 0 0 var(--ok); }
table.data tbody tr.is-placeholder.is-dirty input { opacity: 1; }

/* Group header rows: the series / season / movie a run of sources belongs to */
tr.group-row td {
  background: var(--bg-sunken);
  padding: 9px 10px;
  font-weight: 600;
  font-size: 12.5px;
  border-bottom: 1px solid var(--border-strong);
}
tr.group-row .group-type {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  font-weight: 700;
  margin-right: 8px;
}
tr.group-row .group-meta { color: var(--text-faint); font-weight: 400; margin-left: 8px; font-size: 12px; }

/* Inline editing cells */
table.data input[type=text], table.data select {
  padding: 5px 7px;
  font-size: 12.5px;
  background: var(--bg-sunken);
  border-color: transparent;
}
table.data input[type=text]:hover, table.data select:hover { border-color: var(--border-strong); }
table.data input[type=text]:focus, table.data select:focus { background: var(--bg-input); border-color: var(--accent); }

input.url-input { font-family: var(--mono); font-size: 12px; }

.col-check { width: 30px; }
.col-id    { width: 62px; }
.col-ep    { width: 190px; }
.col-url   { min-width: 340px; }
.col-type  { width: 92px; }
.col-qual  { width: 100px; }
.col-label { width: 140px; }
.col-size  { width: 78px; }
.col-kind  { width: 96px; }
.col-prem  { width: 62px; }
.col-act   { width: 44px; }

.id-cell { font-family: var(--mono); font-size: 11.5px; color: var(--text-faint); }
.ep-cell { color: var(--text-muted); font-size: 12.5px; }
.ep-cell strong { color: var(--text); font-weight: 550; }

/* --- Badges ------------------------------------------------------------- */

.badge {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 10.5px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--bg-input);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.badge-serie   { background: var(--accent-dim); color: #bcd9ff; border-color: transparent; }
.badge-movie   { background: #3a2a52;           color: #d5bcff; border-color: transparent; }
.badge-channel { background: #14364a;           color: #a5d8f0; border-color: transparent; }
.badge-off     { background: var(--danger-dim); color: #f5a8a8; border-color: transparent; }
.badge-new     { background: var(--accent-dim); color: #bcd9ff; border-color: transparent; }
.badge-update  { background: var(--warn-dim);   color: #f0cf90; border-color: transparent; }
.badge-insert  { background: var(--ok-dim);     color: #9fe6c0; border-color: transparent; }
.badge-skip    { background: var(--bg-input);   color: var(--text-faint); }
.badge-error   { background: var(--danger-dim); color: #f5a8a8; border-color: transparent; }

/* --- Sticky save bar ---------------------------------------------------- */

.savebar {
  position: sticky;
  bottom: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  background: var(--bg-raised);
  border-top: 1px solid var(--border-strong);
  box-shadow: 0 -6px 18px rgba(0, 0, 0, 0.35);
  flex-wrap: wrap;
}
.savebar .spacer { flex: 1; }
.savebar .status { font-size: 12.5px; color: var(--text-muted); }
.savebar .status strong { color: var(--warn); }

/* --- Stats / meta ------------------------------------------------------- */

.meta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 12.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.meta-row strong { color: var(--text); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.stat {
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}
.stat .n { font-size: 20px; font-weight: 650; line-height: 1.2; }
.stat .l { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-faint); font-weight: 600; }

/* --- Pagination --------------------------------------------------------- */

.pagination-wrap { padding: 12px 4px; }
.pagination-wrap nav { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.pagination-wrap svg { width: 14px; height: 14px; }
.pagination-wrap .relative.inline-flex,
.pagination-wrap span[aria-current=page] > span,
.pagination-wrap a {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-right: 3px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.pagination-wrap span[aria-current=page] > span { background: var(--accent); border-color: var(--accent); color: #fff; }
.pagination-wrap a:hover { background: var(--bg-hover); text-decoration: none; color: var(--text); }
.pagination-wrap p { color: var(--text-faint); font-size: 12.5px; margin: 0; }

/* --- Login -------------------------------------------------------------- */

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}
.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px;
}
.login-card .brand { font-size: 17px; font-weight: 650; margin-bottom: 4px; }
.login-card .brand span { color: var(--accent); }
.login-card .hint { color: var(--text-faint); font-size: 12.5px; margin-bottom: 22px; }
.login-card .field { margin-bottom: 14px; }
.login-card .btn { width: 100%; justify-content: center; padding: 9px; }

.error-text { color: var(--danger); font-size: 12px; margin-top: 5px; }

/* --- Diff preview ------------------------------------------------------- */

.diff { font-family: var(--mono); font-size: 11.5px; word-break: break-all; }
.diff .before { color: var(--text-faint); text-decoration: line-through; }
.diff .after  { color: var(--ok); }

.empty-state { padding: 48px 20px; text-align: center; color: var(--text-faint); }
.empty-state .big { font-size: 15px; color: var(--text-muted); margin-bottom: 6px; }

code.k {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  color: #bcd9ff;
}

details.help { margin-top: 12px; }
details.help summary { cursor: pointer; color: var(--text-muted); font-size: 13px; }
details.help summary:hover { color: var(--text); }
details.help > div { padding: 12px 0 0; }

.dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: 12.5px; }
.dl dt { color: var(--text-faint); font-family: var(--mono); font-size: 12px; }
.dl dd { margin: 0; color: var(--text-muted); }

.checkline { display: flex; align-items: center; gap: 8px; }
.checkline label { margin: 0; text-transform: none; letter-spacing: 0; font-size: 13px;
                   color: var(--text-muted); font-weight: 400; }
.checkline input[type=checkbox] { width: auto; margin: 0; accent-color: var(--accent); }

@media (max-width: 900px) {
  .filters { grid-template-columns: 1fr 1fr; }
  .table-scroll { max-height: none; }
}