/* Flux Discounts — app shell + functional UI on top of styles.css tokens */

/* ---------- app shell ---------- */
.app-shell { display: flex; height: 100vh; width: 100vw; overflow: hidden; background: var(--bg); }
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; overflow: hidden; position: relative; }
.app-topbar {
  height: 58px; flex-shrink: 0; display: flex; align-items: center; gap: 14px;
  padding: 0 26px; border-bottom: 1px solid var(--border);
  background: rgba(11,11,18,0.72); backdrop-filter: blur(10px); z-index: 5;
}
.app-topbar h1 { margin: 0; font-size: 16px; font-weight: 600; letter-spacing: -0.01em; }
.app-topbar .sub { font-size: 12px; color: var(--text-3); }
.app-body { flex: 1; overflow: auto; }
.view-pad { padding: 26px; max-width: 1320px; margin: 0 auto; }

/* sidebar nav is interactive in the app */
.sidebar .nav .item { user-select: none; }
.sidebar .nav .item .ico { transition: transform .12s; }
.sidebar .user .signout {
  background: transparent; border: none; color: var(--text-3); cursor: pointer;
  padding: 4px; border-radius: 6px; display: flex; align-items: center;
}
.sidebar .user .signout:hover { color: var(--red); background: var(--red-soft); }

/* ---------- section heading inside views ---------- */
.sec-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.sec-head h2 { margin: 0; font-size: 15px; font-weight: 600; }
.sec-head .desc { font-size: 12.5px; color: var(--text-3); }
.sec-head .spacer { flex: 1; }

/* ---------- discount cards (browse grid) ---------- */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(264px, 1fr)); gap: 14px; }
.dcard {
  background: var(--elev-1); border: 1px solid var(--border); border-radius: var(--radius-l);
  overflow: hidden; cursor: pointer; transition: border-color .14s, transform .14s, box-shadow .14s;
  display: flex; flex-direction: column;
}
.dcard:hover { border-color: var(--border-hot); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.dcard .media { position: relative; height: 150px; }
.dcard .media .thumb { width: 100%; height: 100%; border: none; border-radius: 0; }
.dcard .media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.dcard .off {
  position: absolute; top: 10px; left: 10px; font-family: var(--mono); font-weight: 600;
  font-size: 12px; padding: 4px 8px; border-radius: 6px; color: #fff;
  background: linear-gradient(135deg, var(--indigo), #8b5cf6); box-shadow: 0 4px 12px rgba(99,102,241,.4);
}
.dcard .body { padding: 13px 14px 14px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.dcard .title { font-size: 13.5px; font-weight: 600; color: var(--text); line-height: 1.3; }
.dcard .prices { display: flex; align-items: baseline; gap: 8px; margin-top: auto; }
.dcard .sale { font-size: 18px; font-weight: 700; letter-spacing: -0.02em; }
.dcard .orig { font-size: 12.5px; color: var(--text-3); text-decoration: line-through; }
.dcard .meta { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--text-3); }

/* ---------- code blocks ---------- */
.code {
  background: #07070c; border: 1px solid var(--border); border-radius: var(--radius-m);
  font-family: var(--mono); font-size: 12.5px; line-height: 1.65; color: #c9c9da;
  padding: 16px 18px; overflow-x: auto; white-space: pre; position: relative; tab-size: 2;
}
.code .cm { color: var(--text-4); }
.code .k { color: #c4b5fd; }
.code .s { color: #6ff0a3; }
.code .n { color: #f5cf78; }
.code .p { color: #7dd3fc; }
.code-wrap { position: relative; }
.code-wrap .copy-fab {
  position: absolute; top: 10px; right: 10px; z-index: 2;
}
.kbd {
  font-family: var(--mono); font-size: 11px; background: var(--elev-2); color: var(--text-2);
  border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 5px; padding: 1px 6px;
}
.method {
  font-family: var(--mono); font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 5px;
  letter-spacing: 0.04em;
}
.method.post { background: rgba(46,224,122,.12); color: #6ff0a3; border: 1px solid rgba(46,224,122,.3); }
.method.get { background: var(--indigo-soft); color: #b3b7ff; border: 1px solid var(--indigo-line); }
.mono { font-family: var(--mono); }
.mono-sm { font-family: var(--mono); font-size: 11.5px; }

/* ---------- key reveal row ---------- */
.keyval {
  font-family: var(--mono); font-size: 12px; color: var(--text-2);
  background: var(--bg); border: 1px solid var(--border); border-radius: 7px;
  padding: 7px 10px; display: inline-flex; align-items: center; gap: 8px;
}

/* ---------- segmented control ---------- */
.seg { display: inline-flex; background: var(--elev-1); border: 1px solid var(--border-strong); border-radius: 9px; padding: 3px; gap: 2px; }
.seg button {
  border: none; background: transparent; color: var(--text-2); font: inherit; font-size: 12.5px; font-weight: 500;
  padding: 6px 13px; border-radius: 6px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
}
.seg button.on { background: var(--indigo-soft); color: var(--text); box-shadow: inset 0 0 0 1px var(--indigo-line); }
.seg button:hover:not(.on) { color: var(--text); }

/* ---------- toggle switch ---------- */
.switch { width: 38px; height: 22px; border-radius: 999px; background: var(--elev-3); border: 1px solid var(--border-strong); position: relative; cursor: pointer; transition: background .16s; flex-shrink: 0; }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--text-2); transition: transform .16s, background .16s; }
.switch.on { background: var(--indigo); border-color: var(--indigo); }
.switch.on::after { transform: translateX(16px); background: #fff; }

/* ---------- modal ---------- */
.modal-scrim { position: fixed; inset: 0; background: rgba(4,4,8,.66); backdrop-filter: blur(6px); z-index: 100; display: flex; align-items: center; justify-content: center; padding: 24px; }
.modal {
  background: var(--panel); border: 1px solid var(--border-strong); border-radius: var(--radius-xl);
  width: 100%; max-width: 560px; max-height: 88vh; overflow: auto; box-shadow: 0 30px 90px rgba(0,0,0,.6);
}
.modal.lg { max-width: 760px; }
.modal-head { display: flex; align-items: center; gap: 12px; padding: 18px 22px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--panel); z-index: 1; }
.modal-head h3 { margin: 0; font-size: 15px; font-weight: 600; }
.modal-head .x { margin-left: auto; }
.modal-body { padding: 22px; }
.modal-foot { display: flex; gap: 10px; justify-content: flex-end; padding: 16px 22px; border-top: 1px solid var(--border); position: sticky; bottom: 0; background: var(--panel); }

/* ---------- toast ---------- */
.toast-host { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast {
  display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 10px;
  background: var(--elev-2); border: 1px solid var(--border-strong); color: var(--text); font-size: 13px;
  box-shadow: 0 12px 36px rgba(0,0,0,.5); animation: toastIn .22s ease; max-width: 90vw;
}
.toast .ic { width: 16px; height: 16px; flex-shrink: 0; }
.toast.success { border-color: rgba(46,224,122,.4); } .toast.success .ic { color: var(--green); }
.toast.error { border-color: rgba(239,77,94,.4); } .toast.error .ic { color: var(--red); }
.toast.info .ic { color: var(--indigo); }
@keyframes toastIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- empty state ---------- */
.empty { text-align: center; padding: 60px 20px; color: var(--text-3); }
.empty .ic { width: 40px; height: 40px; color: var(--text-4); margin-bottom: 14px; }
.empty .t { font-size: 14px; color: var(--text-2); font-weight: 500; }
.empty .d { font-size: 12.5px; margin-top: 6px; }

/* ---------- misc ---------- */
.muted { color: var(--text-3); }
.divider-v { width: 1px; align-self: stretch; background: var(--border); }
.chip-row { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  font-size: 11.5px; padding: 5px 10px; border-radius: 999px; cursor: pointer;
  background: var(--elev-1); border: 1px solid var(--border-strong); color: var(--text-2);
}
.chip:hover { border-color: var(--border-hot); color: var(--text); }
.chip.on { background: var(--indigo-soft); border-color: var(--indigo-line); color: #b3b7ff; }
.stat-row { display: flex; gap: 18px; }
@media (prefers-reduced-motion: no-preference) {
  .fade-in { animation: fadeIn .24s ease both; }
}
/* transform-only so a throttled/frozen animation can never strand content invisible */
@keyframes fadeIn { from { transform: translateY(7px); } to { transform: none; } }
select.input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6b80' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 30px; }
textarea.input { resize: vertical; min-height: 72px; font-family: inherit; }