/* ========================================================================
   RoRo Markets · Datenbank — Financial Data Terminal
   Aesthetic: deep ink archive, amber phosphor accent, tabular mono numerics
   ===================================================================== */
:root {
  --ink-0:    #07090f;   /* deepest bg */
  --ink-1:    #0c0f17;   /* page bg */
  --ink-2:    #121622;   /* panel */
  --ink-3:    #1a2030;   /* raised */
  --line:     #232a3b;   /* borders */
  --line-soft:#171c29;
  --txt:      #e7ecf5;
  --txt-mut:  #8a93a8;
  --txt-dim:  #555d72;

  --amber:    #f3b14b;   /* signature */
  --amber-dim:rgba(243,177,75,0.12);
  --amber-glow:rgba(243,177,75,0.35);
  --up:       #4ec98a;   /* positive */
  --down:     #f06d62;   /* negative */
  --blue:     #5aa6ff;   /* RoRo family link */

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;

  --mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', monospace;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;

  --shadow: 0 18px 50px -12px rgba(0,0,0,0.7);
}

* { box-sizing: border-box; }
/* hidden muss display-Regeln aus Klassen (grid/flex) immer schlagen */
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; }
body {
  font-family: var(--sans);
  color: var(--txt);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(243,177,75,0.06), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(90,166,255,0.05), transparent 55%),
    var(--ink-1);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}
/* subtle grid texture overlay */
body::before {
  content: "";
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.014) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse at 50% 30%, #000 40%, transparent 95%);
}

button { font-family: var(--sans); cursor: pointer; }
input, select { font-family: var(--sans); }

/* ============ LOGIN ============ */
.login-screen {
  position: fixed; inset: 0; z-index: 10;
  display: grid; place-items: center;
  background: var(--ink-0);
  overflow: hidden;
}
.login-grid {
  position: absolute; inset: -2px;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 70%);
  opacity: 0.7;
}
.login-card {
  position: relative;
  width: min(92vw, 430px);
  padding: 44px 40px 28px;
  background: linear-gradient(180deg, var(--ink-2), var(--ink-1));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  animation: rise .6s cubic-bezier(.2,.8,.2,1) both;
}
.login-card::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
}
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
.login-brand { margin-bottom: 30px; }
.brand-mark {
  font-family: var(--mono); font-size: 11px; letter-spacing: .42em;
  color: var(--amber); font-weight: 600;
}
.brand-title {
  font-family: var(--mono); font-weight: 700; font-size: 38px;
  margin: 8px 0 10px; letter-spacing: -.01em; color: var(--txt);
}
.brand-sub { margin: 0; color: var(--txt-mut); font-size: 13.5px; line-height: 1.5; }
.field-label {
  display: block; font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: .22em; color: var(--txt-dim);
  margin-bottom: 10px;
}
.pw-row {
  display: flex; align-items: center; gap: 10px;
  background: var(--ink-0); border: 1px solid var(--line);
  border-radius: var(--r-sm); padding: 0 14px;
  transition: border-color .2s, box-shadow .2s;
}
.pw-row:focus-within { border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-dim); }
.pw-prompt { font-family: var(--mono); color: var(--amber); font-weight: 700; }
.pw-input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--txt); font-family: var(--mono); font-size: 16px;
  padding: 14px 0; letter-spacing: .12em;
}
.btn-login {
  width: 100%; margin-top: 20px; padding: 13px;
  background: var(--amber); color: #1a1206; border: none;
  border-radius: var(--r-sm); font-weight: 700; font-size: 14px;
  letter-spacing: .02em; transition: transform .12s, box-shadow .2s, filter .2s;
}
.btn-login:hover { filter: brightness(1.06); box-shadow: 0 0 0 4px var(--amber-dim), 0 8px 24px -8px var(--amber-glow); }
.btn-login:active { transform: translateY(1px); }
.login-error {
  margin: 14px 0 0; color: var(--down); font-family: var(--mono);
  font-size: 12.5px; text-align: center;
}
.login-foot {
  margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line-soft);
  font-family: var(--mono); font-size: 11px; color: var(--txt-dim);
  display: flex; align-items: center; gap: 8px; letter-spacing: .06em;
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--up); box-shadow: 0 0 8px var(--up); animation: pulse 2.4s infinite; }
@keyframes pulse { 50% { opacity: .35; } }

/* ============ APP SHELL ============ */
.app { position: relative; z-index: 1; max-width: 1320px; margin: 0 auto; padding: 0 24px 60px; }

.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 24px;
  padding: 16px 4px; margin-bottom: 18px;
  background: linear-gradient(180deg, var(--ink-1) 70%, transparent);
  backdrop-filter: blur(6px);
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.logo-mark {
  display: grid; place-items: center; width: 38px; height: 38px;
  font-family: var(--mono); font-weight: 700; font-size: 15px;
  color: var(--amber); background: var(--ink-2);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  box-shadow: inset 0 0 0 1px rgba(243,177,75,0.06);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-name { font-weight: 600; font-size: 15px; }
.logo-tag { font-family: var(--mono); font-size: 10px; letter-spacing: .32em; color: var(--amber); }

.seg {
  display: flex; gap: 4px; padding: 4px;
  background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--r-md);
}
.seg-btn {
  padding: 8px 20px; border: none; background: none; color: var(--txt-mut);
  font-weight: 600; font-size: 13.5px; border-radius: var(--r-sm);
  transition: color .2s, background .2s;
}
.seg-btn:hover { color: var(--txt); }
.seg-btn.is-active { color: var(--ink-0); background: var(--amber); }

.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.range-info { font-family: var(--mono); font-size: 11.5px; color: var(--txt-dim); letter-spacing: .04em; }

.btn-ghost {
  padding: 8px 14px; background: var(--ink-2); color: var(--txt-mut);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  font-size: 13px; font-weight: 500; transition: all .18s;
}
.btn-ghost:hover:not(:disabled) { color: var(--txt); border-color: var(--txt-dim); }
.btn-ghost:disabled { opacity: .4; cursor: not-allowed; }
.btn-primary {
  padding: 8px 22px; background: var(--amber); color: #1a1206; border: none;
  border-radius: var(--r-sm); font-weight: 700; font-size: 13px; transition: filter .2s, transform .1s;
}
.btn-primary:hover { filter: brightness(1.07); }
.btn-primary:active { transform: translateY(1px); }

/* ============ FILTERS ============ */
.filters {
  display: flex; flex-wrap: wrap; gap: 14px 18px; align-items: flex-start;
  padding: 18px 20px; margin-bottom: 16px;
  background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--r-md);
}
.filter-field { display: flex; flex-direction: column; gap: 7px; }
.filter-field label {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: .18em; color: var(--txt-dim);
}
.filter-field input, .filter-field select {
  background: var(--ink-0); border: 1px solid var(--line); border-radius: var(--r-sm);
  color: var(--txt); padding: 9px 11px; font-size: 13.5px; min-width: 140px;
  transition: border-color .18s, box-shadow .18s;
}
.filter-field input:focus, .filter-field select:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-dim);
}
.filter-field input[type="date"] { font-family: var(--mono); color-scheme: dark; }
.date-block { display: flex; flex-direction: column; gap: 10px; align-self: flex-start; }
.date-pair { display: flex; gap: 18px; }
.quick-row { display: flex; gap: 8px; }
.chip {
  padding: 9px 14px; background: var(--ink-0); color: var(--txt-mut);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  font-family: var(--mono); font-size: 12px; letter-spacing: .02em;
  transition: all .16s;
}
.chip:hover { color: var(--amber); border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-dim); }
.chip:active { transform: translateY(1px); }
.filter-actions { display: flex; gap: 10px; margin-left: auto; align-self: flex-end; }

/* ============ RESULT META ============ */
.result-meta { display: flex; align-items: center; justify-content: space-between; padding: 4px 4px 14px; }
.result-count { font-family: var(--mono); font-size: 13px; color: var(--txt-mut); }
.result-count b { color: var(--amber); }
.pager { display: flex; align-items: center; gap: 12px; }
.page-info { font-family: var(--mono); font-size: 12px; color: var(--txt-dim); min-width: 92px; text-align: center; }

/* ============ TABLE ============ */
.table-wrap {
  position: relative;
  background: var(--ink-2); border: 1px solid var(--line);
  border-radius: var(--r-md); overflow: hidden;
}
.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.data-table thead th {
  position: sticky; top: 0; z-index: 2;
  text-align: left; padding: 13px 18px;
  font-family: var(--mono); font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .14em; color: var(--txt-mut); font-weight: 600;
  background: var(--ink-3); border-bottom: 1px solid var(--line);
  cursor: pointer; user-select: none; white-space: nowrap;
}
.data-table thead th .arrow { color: var(--amber); margin-left: 5px; font-size: 9px; }
.data-table tbody td { padding: 12px 18px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.data-table tbody tr { transition: background .12s; cursor: pointer; }
.data-table tbody tr:hover { background: rgba(243,177,75,0.045); }
.data-table tbody tr:last-child td { border-bottom: none; }

.cell-ts { font-family: var(--mono); font-size: 12px; color: var(--txt-mut); white-space: nowrap; }
.cell-num { font-family: var(--mono); font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.cell-num.up { color: var(--up); }
.cell-num.down { color: var(--down); }
.tag {
  display: inline-block; font-family: var(--mono); font-size: 11px;
  padding: 2px 9px; border-radius: 999px; background: var(--ink-3);
  border: 1px solid var(--line); color: var(--txt-mut); letter-spacing: .02em;
}
.cell-sym { font-family: var(--mono); font-weight: 600; color: var(--txt); }
.cell-metrik { color: var(--txt-mut); }
.cell-title { font-weight: 500; color: var(--txt); max-width: 540px; }
.cell-snippet { color: var(--txt-mut); font-size: 12.5px; max-width: 620px;
  overflow: hidden; text-overflow: ellipsis; display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

.empty-state, .loading {
  padding: 60px; text-align: center; color: var(--txt-dim);
  font-family: var(--mono); font-size: 13px;
}
.loading { display: flex; align-items: center; justify-content: center; gap: 12px; }
.spinner {
  width: 16px; height: 16px; border: 2px solid var(--line);
  border-top-color: var(--amber); border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ DRAWER ============ */
.drawer { position: fixed; inset: 0; z-index: 20; }
.drawer-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.5); backdrop-filter: blur(2px); animation: fade .2s both; }
@keyframes fade { from { opacity: 0; } }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(92vw, 520px); padding: 28px;
  background: linear-gradient(180deg, var(--ink-2), var(--ink-1));
  border-left: 1px solid var(--line); box-shadow: var(--shadow);
  overflow-y: auto; animation: slidein .32s cubic-bezier(.2,.8,.2,1) both;
}
@keyframes slidein { from { transform: translateX(40px); opacity: 0; } }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 12px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--amber);
}
.drawer-body { display: flex; flex-direction: column; gap: 16px; }
.detail-row { display: flex; flex-direction: column; gap: 5px; }
.detail-key {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: .16em; color: var(--txt-dim);
}
.detail-val { font-size: 14px; color: var(--txt); line-height: 1.55; word-break: break-word; }
.detail-val.mono { font-family: var(--mono); }
.detail-val a { color: var(--blue); text-decoration: none; }
.detail-val a:hover { text-decoration: underline; }
.detail-content {
  background: var(--ink-0); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 16px; font-size: 13.5px; line-height: 1.65; color: var(--txt); white-space: pre-wrap;
}

@media (max-width: 720px) {
  .topbar { flex-wrap: wrap; gap: 12px; }
  .topbar-right { width: 100%; }
  .filter-actions { margin-left: 0; width: 100%; }
  .cell-snippet, .cell-title { max-width: 60vw; }
}