/* ---------- tokens ---------- */
:root {
  --bg: #0c0b0a;
  --bg-deep: #050505;
  --panel: #14120f;
  --ink: #d9d3c4;
  --ink-dim: #8c8578;
  --ink-faint: #5a554a;
  --accent: #8a1c1c;
  --accent-bright: #b83232;
  --amber: #c9a35c;
  --border: rgba(217, 211, 196, 0.1);
  --font-display: 'Cinzel', serif;
  --font-body: 'Special Elite', 'Courier New', monospace;
}

* { box-sizing: border-box; }

/* Cross-document view transitions: every same-origin navigation dissolves
   instead of hard-cutting. Unsupported browsers just ignore this at-rule
   and navigate normally -- no fallback needed. */
@view-transition {
  navigation: auto;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 0.9s;
  animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}
::view-transition-old(root) { animation-name: dream-dissolve-out; }
::view-transition-new(root) { animation-name: dream-dissolve-in; }

@keyframes dream-dissolve-out {
  from { opacity: 1; filter: blur(0); }
  to { opacity: 0; filter: blur(10px); }
}
@keyframes dream-dissolve-in {
  from { opacity: 0; filter: blur(10px); }
  to { opacity: 1; filter: blur(0); }
}

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
}

body {
  position: relative;
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
}

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

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: 0.04em; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0);
}

/* ---------- atmosphere overlays ---------- */
.bg-photo, .grain, .blinds, .vignette {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.bg-photo {
  z-index: 0;
  background-image:
    radial-gradient(ellipse 65% 55% at 50% 30%, rgba(5,5,4,0.22) 0%, rgba(5,5,4,0.5) 50%, rgba(5,5,4,0.86) 100%),
    var(--bg-photo);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: grayscale(0.4) sepia(0.15) contrast(1.05) brightness(0.85) blur(1.5px);
  transform: scale(1.1);
  animation: bg-drift 80s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes bg-drift {
  0% { transform: scale(1.1) translate(0, 0); }
  50% { transform: scale(1.17) translate(-1.8%, 1.3%); }
  100% { transform: scale(1.12) translate(1.4%, -1%); }
}

.grain {
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  animation: grain-shift 1.4s steps(3) infinite;
}

@keyframes grain-shift {
  0%, 100% { transform: translate(0,0); }
  33% { transform: translate(-3%, 2%); }
  66% { transform: translate(2%, -3%); }
}

.blinds {
  z-index: 2;
  opacity: 0.16;
  background: repeating-linear-gradient(
    100deg,
    rgba(0,0,0,0.75) 0px,
    rgba(0,0,0,0.75) 14px,
    transparent 14px,
    transparent 34px
  );
  mix-blend-mode: multiply;
  animation: blinds-drift 26s ease-in-out infinite;
}

@keyframes blinds-drift {
  0%, 100% { transform: translateX(0) translateY(0); }
  50% { transform: translateX(-2.5%) translateY(1%); }
}

.vignette {
  z-index: 3;
  background: radial-gradient(ellipse 80% 70% at 50% 45%, transparent 45%, rgba(0,0,0,0.85) 100%);
}

/* ---------- header ---------- */
.site-head {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 1.6rem 0.8rem;
  max-width: 760px;
  margin: 0 auto;
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  color: var(--ink);
  text-transform: uppercase;
  animation: flicker 7s infinite;
}

@keyframes flicker {
  0%, 92%, 100% { opacity: 1; text-shadow: 0 0 10px rgba(201,163,92,0.25); }
  93% { opacity: 0.3; }
  94% { opacity: 1; }
  95% { opacity: 0.4; }
  96% { opacity: 1; }
}

.link-btn {
  background: none;
  border: none;
  color: var(--ink-dim);
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  cursor: pointer;
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.link-btn:hover { color: var(--accent-bright); border-bottom-color: var(--accent); }
.link-btn.danger { color: var(--ink-faint); }
.link-btn.danger:hover { color: var(--accent-bright); }

.logout-form { margin: 0; }

/* ---------- layout ---------- */
.content {
  position: relative;
  z-index: 5;
  max-width: 760px;
  margin: 0 auto;
  padding: 1.5rem 1.6rem 5rem;
}

.flash {
  background: rgba(138, 28, 28, 0.15);
  border: 1px solid var(--accent);
  color: var(--ink);
  padding: 0.7rem 1rem;
  margin-bottom: 1.4rem;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  animation: shake 0.4s;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

/* ---------- login ---------- */
body.login-wrap, .login-wrap {
  min-height: 100vh;
}

.login-wrap.content {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 92vh;
  max-width: none;
  padding: 1.5rem;
}

.spotlight {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(circle 420px at 50% 42%, rgba(201,163,92,0.12), transparent 70%);
}

.login-card {
  position: relative;
  z-index: 6;
  text-align: center;
  padding: 2.5rem 2rem;
}

.login-title {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1.3;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  color: var(--ink);
  margin: 0 0 2rem;
  animation: flicker 9s infinite;
}

.login-form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.login-form input[type="password"] {
  width: min(320px, 80vw);
  text-align: center;
}

.login-form button {
  animation: flicker 5s infinite;
}

/* ---------- form elements ---------- */
input[type="text"], input[type="date"], input[type="search"], input[type="password"], textarea {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border-radius: 1px;
  width: 100%;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 1px rgba(201,163,92,0.3), 0 0 14px rgba(201,163,92,0.15);
}

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

button, .btn-new {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  padding: 0.7rem 1.4rem;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, box-shadow 0.25s;
}

button:hover, .btn-new:hover {
  background: var(--accent);
  color: #f2ece0;
  box-shadow: 0 0 18px rgba(138,28,28,0.4);
}

/* ---------- archive ---------- */
.archive-head { margin-bottom: 1.6rem; }
.archive-head h1 {
  text-transform: lowercase;
  font-size: 1.8rem;
  margin: 0 0 0.3rem;
}
.tagline { color: var(--ink-faint); font-size: 0.85rem; margin: 0; letter-spacing: 0.03em; }

.archive-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.search-form { flex: 1; min-width: 200px; display: flex; gap: 0.6rem; align-items: center; }
.search-form input { max-width: 320px; }
.clear-search { font-size: 0.8rem; color: var(--ink-faint); white-space: nowrap; }

.empty-note { color: var(--ink-faint); font-style: italic; margin-top: 3rem; text-align: center; }

/* ---------- case files (entry list) ---------- */
.case-files {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.case-file {
  --tilt: 0deg;
  background: linear-gradient(180deg, rgba(255,255,255,0.015), transparent);
  background-color: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  box-shadow: 0 6px 18px rgba(0,0,0,0.5);
  transform: rotate(calc(var(--tilt) * 0.3));
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.case-file:hover {
  transform: rotate(0deg) translateY(-2px);
  border-left-color: var(--amber);
  box-shadow: 0 10px 24px rgba(0,0,0,0.6);
}

.case-file a {
  display: block;
  padding: 1rem 1.2rem;
  color: var(--ink);
}

.case-date {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--amber);
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.case-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  text-transform: lowercase;
  margin-bottom: 0.4rem;
}

.case-excerpt {
  display: block;
  font-size: 0.88rem;
  color: var(--ink-dim);
  line-height: 1.5;
}

/* ---------- single entry ---------- */
.back-link { display: inline-block; font-size: 0.82rem; margin-bottom: 1.4rem; color: var(--ink-faint); }
.back-link:hover { color: var(--amber); }

.entry-full {
  background-color: var(--panel);
  border: 1px solid var(--border);
  padding: 1.8rem 1.8rem 2.2rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.55), inset 0 0 60px rgba(0,0,0,0.3);
}

.entry-full h1 {
  text-transform: lowercase;
  font-size: 1.6rem;
  margin: 0.4rem 0 1.2rem;
}

.entry-body {
  white-space: pre-wrap;
  line-height: 1.75;
  color: var(--ink);
  font-size: 1.02rem;
}

.entry-actions {
  display: flex;
  gap: 1.4rem;
  margin-top: 1.4rem;
}

/* ---------- entry form ---------- */
.form-title { text-transform: lowercase; font-size: 1.5rem; margin-bottom: 1.6rem; }
.form-error {
  color: var(--accent-bright);
  font-size: 0.88rem;
  margin-bottom: 1rem;
}

.entry-form { display: flex; flex-direction: column; gap: 0.3rem; }
.entry-form label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  text-transform: uppercase;
  margin-top: 1rem;
}
.entry-form .optional { text-transform: none; letter-spacing: 0; }
.entry-form textarea { resize: vertical; min-height: 220px; line-height: 1.6; }
.entry-form button { margin-top: 1.6rem; align-self: flex-start; }

/* ---------- motion & small screens ---------- */
@media (prefers-reduced-motion: reduce) {
  .bg-photo, .grain, .blinds, .wordmark, .login-title, .login-form button, .flash {
    animation: none !important;
  }
  ::view-transition-old(root), ::view-transition-new(root) {
    animation: none !important;
  }
}

@media (max-width: 600px) {
  .blinds { opacity: 0.1; }
  .site-head { padding: 1.1rem 1.1rem 0.6rem; }
  .content { padding: 1.1rem 1.1rem 4rem; }
  .archive-tools { flex-direction: column; align-items: stretch; }
  .btn-new { text-align: center; }
  .login-title { font-size: 1.6rem; }
  .entry-actions { gap: 1rem; }
}