/* ------------------------------------------------------------------ *
 * Кузница модов — инструмент в составе Alem Mod. Палитра подогнана под
 * общий сайт: глубокий космос + циан/янтарь с логотипа игры.
 * ------------------------------------------------------------------ */

:root{
  --bg:        #0B0D11;
  --rail:      #0E1015;
  --panel:     #12151B;
  --panel-2:   #191D24;
  --border:    #262B34;
  --border-2:  #333A46;
  --text:      #E9EBF0;
  --text-dim:  #9AA3B2;
  --text-faint:#656E7D;
  --accent:    #3FE0D0;
  --accent-2:  #2CC2B3;
  --steel:     #FF9F52;
  --danger:    #F0685E;
  --ok:        #5FD98C;

  --radius: 4px;
  --font-ui: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
}

code{
  font-family: var(--font-mono);
  background: rgba(224,138,60,.12);
  color: var(--accent);
  padding: 0.1em 0.4em;
  border-radius: 3px;
  font-size: 0.88em;
}

/* ---------------------------------------------------------------- LAYOUT */

.app{
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.rail{
  background: var(--rail);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 22px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.rail-brand{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 0 8px 20px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.rail-brand-mark{
  width: 26px; height: 26px; object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(63,224,208,.35));
}
.rail-brand-title{ font-weight: 800; font-size: 15px; letter-spacing: .01em; }
.rail-brand-sub{ font-size: 12px; color: var(--text-dim); }

.rail-nav{ display:flex; flex-direction:column; gap: 2px; flex: 1; }
.rail-tab{
  text-align:left;
  background: transparent;
  border: none;
  border-left: 2px solid transparent;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  padding: 9px 12px;
  border-radius: 0 3px 3px 0;
  cursor: pointer;
  transition: background .12s ease, color .12s ease;
}
.rail-tab:hover{ background: rgba(255,255,255,.03); color: var(--text); }
.rail-tab.is-active{
  color: var(--accent);
  border-left-color: var(--accent);
  background: rgba(224,138,60,.08);
}

.rail-foot{
  border-top: 1px solid var(--border);
  padding-top: 14px;
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stage{ padding: 34px 44px 80px; max-width: 980px; }

/* ---------------------------------------------------------------- GUIDE */

.guide-steps{
  list-style: none;
  margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 14px;
}
.guide-steps li{
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--steel);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.guide-steps h3{ margin: 0 0 6px; font-size: 14.5px; color: var(--steel); }
.guide-steps p{ margin: 0 0 6px; color: var(--text); font-size: 13.5px; line-height: 1.55; }
.guide-steps ul{ margin: 6px 0 0; padding-left: 18px; }
.guide-steps li ul li{ background: none; border: none; padding: 2px 0; font-size: 13.5px; }
.guide-steps b{ color: var(--accent); }
.guide-caveat{ color: var(--text-faint) !important; font-size: 12px !important; font-style: italic; }

.guide-note{
  margin-top: 20px;
  padding: 12px 16px;
  border: 1px dashed var(--border-2);
  border-radius: var(--radius);
  color: var(--text-dim);
  font-size: 13px;
}

.guide-links{ display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.guide-links a{ text-decoration: none; }

.rail-links{ display: flex; flex-direction: column; gap: 6px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }
.rail-links a{
  color: var(--text-dim); text-decoration: none; font-size: 12.5px; font-weight: 600;
  padding: 4px 8px; border-radius: 3px;
}
.rail-links a:hover{ color: var(--accent); background: rgba(224,138,60,.08); }

/* ---------------------------------------------------------------- PANELS */

.panel{ display: none; }
.panel.is-active{ display: block; }

.panel-head{ margin-bottom: 22px; }
.panel-head.panel-head-sub{ margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border); }
.panel-head h1{
  font-size: 24px;
  font-weight: 800;
  margin: 0 0 6px;
  letter-spacing: -.01em;
}
.panel-head h2{ font-size: 18px; font-weight: 700; margin: 0 0 6px; }
.panel-head p{ color: var(--text-dim); margin: 0; max-width: 62ch; }

.sub-h{
  font-size: 16px;
  font-weight: 700;
  margin: 34px 0 10px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.count-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--bg);
  background: var(--accent);
  border-radius: 10px;
  vertical-align: middle;
}

/* ---------------------------------------------------------------- FORMS */

.entry-form{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 16px;
}

.field-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px 16px;
}

.field{ display:flex; flex-direction:column; gap: 5px; }
.field-wide{ grid-column: 1 / -1; }

.field label{ font-size: 12.5px; font-weight: 700; color: var(--text-dim); }

.field input[type="text"],
.field input[type="number"],
.field select,
.field textarea{
  background: var(--panel-2);
  border: 1px solid var(--border-2);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 3px;
  outline: none;
  width: 100%;
}
.field textarea{ resize: vertical; min-height: 44px; }
.field textarea.mono, .field input.mono{ font-family: var(--font-mono); font-size: 12.5px; }

.field input:focus, .field select:focus, .field textarea:focus{
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(224,138,60,.18);
}

.field-hint{ font-size: 11.5px; color: var(--text-faint); margin: 0; }

.checkbox-field{
  display:flex; align-items:center; gap: 8px;
  font-size: 14px; font-weight: 600; color: var(--text);
  cursor: pointer;
  padding-top: 18px;
}
.checkbox-field input{ width: 16px; height: 16px; accent-color: var(--accent); }

.color-row{ display:flex; gap: 8px; align-items: center; }
.color-swatch{ width: 34px; height: 34px; padding: 0; border: 1px solid var(--border-2); border-radius: 3px; background: none; cursor: pointer; }

.form-error{
  color: var(--danger);
  font-size: 13px;
  font-weight: 600;
  margin: 12px 0 0;
}

.tech-link-box{
  margin-top: 16px;
  padding: 14px;
  background: var(--panel-2);
  border: 1px dashed var(--border-2);
  border-radius: 3px;
}
.tech-link-box h3{ margin: 0 0 4px; font-size: 13.5px; color: var(--accent); }
.tech-link-box > select{
  background: var(--panel); border: 1px solid var(--border-2); color: var(--text);
  font-family: inherit; font-size: 13.5px; padding: 8px 10px; border-radius: 3px; width: 100%; max-width: 420px;
}
.tech-link-new{ margin-top: 12px; }
.tech-link-new input{
  background: var(--panel); border: 1px solid var(--border-2); color: var(--text);
  font-family: inherit; font-size: 13.5px; padding: 7px 9px; border-radius: 3px; width: 100%;
}

.unlocks-widget{ }
.unlocks-add-row{
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
}
.unlocks-add-row select{
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  font-family: inherit; font-size: 12.5px; padding: 7px 8px; border-radius: 3px;
  flex: 1 1 220px; min-width: 180px;
}
.unlocks-add-row input{
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  font-family: var(--font-mono); font-size: 12.5px; padding: 7px 9px; border-radius: 3px;
  flex: 1 1 120px; min-width: 100px;
}

.resource-picker{ display: inline-flex; flex-direction: column; gap: 4px; width: 100%; }
.resource-picker select{
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  font-family: inherit; font-size: 14px; padding: 8px 10px; border-radius: 3px; width: 100%;
}
.resource-new-input{
  background: var(--panel-2); border: 1px solid var(--accent); color: var(--text);
  font-family: inherit; font-size: 13px; padding: 7px 9px; border-radius: 3px; width: 100%;
}

.material-list-widget{ }
.material-add-row{ display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-start; margin-top: 8px; }
.material-add-row .resource-picker{ flex: 1 1 220px; min-width: 180px; }
.material-count-input{
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  font-family: inherit; font-size: 13.5px; padding: 8px 10px; border-radius: 3px; width: 80px;
}

.form-actions{ display:flex; gap: 10px; margin-top: 16px; }

/* ---------------------------------------------------------------- BUTTONS */

.btn{
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: filter .12s ease, background .12s ease;
}
.btn-primary{ background: var(--accent); color: #1A1206; }
.btn-primary:hover{ filter: brightness(1.08); }
.btn-lg{ padding: 12px 22px; font-size: 14.5px; }

.btn-ghost{
  background: transparent;
  border-color: var(--border-2);
  color: var(--text);
}
.btn-ghost:hover{ border-color: var(--accent); color: var(--accent); }
.btn-block{ width: 100%; text-align:center; display:block; }
.btn-danger-text{ color: var(--danger); }
.btn-danger-text:hover{ border-color: var(--danger); color: var(--danger); }
.btn-sm{ padding: 5px 10px; font-size: 12.5px; }

.btn-link{
  background:none; border:none; color: var(--steel);
  font-family: inherit; font-size: 12.5px; font-weight: 700; cursor: pointer; padding: 0;
}

.file-btn{ position: relative; display:inline-block; text-align:center; }

/* ---------------------------------------------------------------- CARDS */

.card-list{ display:flex; flex-direction:column; gap: 8px; }
.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 10px 14px;
}
.card-row{ display:flex; align-items:center; justify-content:space-between; gap: 10px; }
.card-title{ font-weight: 700; font-size: 14px; }
.card-actions{ display:flex; gap: 8px; align-items:center; flex-shrink: 0; }
.card-json{
  margin: 10px 0 0; padding: 10px 12px;
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 3px; font-size: 12px; overflow-x: auto; white-space: pre;
}

.empty-hint{ color: var(--text-faint); font-size: 13.5px; padding: 14px 0; }
.empty-hint-inline{ color: var(--text-faint); font-size: 12.5px; }

/* ---------------------------------------------------------------- NAMES */

.namelist-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.namelist-box{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.namelist-box h3{ font-size: 13.5px; margin: 0 0 10px; color: var(--text-dim); }
.chip-row{ display:flex; flex-wrap:wrap; gap: 6px; margin-bottom: 10px; min-height: 24px; }
.chip{
  display:inline-flex; align-items:center; gap: 6px;
  background: var(--panel-2); border: 1px solid var(--border-2);
  border-radius: 12px; padding: 3px 6px 3px 10px; font-size: 12.5px;
}
.chip-x{
  background:none; border:none; color: var(--text-faint); cursor:pointer;
  font-size: 14px; line-height: 1; padding: 2px;
}
.chip-x:hover{ color: var(--danger); }
.chip-add-row{ display:flex; gap: 6px; }
.chip-add-row input{
  flex:1; background: var(--panel-2); border: 1px solid var(--border-2);
  color: var(--text); padding: 6px 9px; border-radius: 3px; font-family: inherit; font-size: 13px;
}

/* ---------------------------------------------------------------- TEXTURES */

.texture-upload{ margin-bottom: 18px; }
.hint{ color: var(--text-dim); font-size: 13px; margin-top: 8px; }

.tex-wizard{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
}
.tex-cat-row{ display:flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.tex-cat-btn{
  background: var(--panel-2);
  border: 1px solid var(--border-2);
  color: var(--text-dim);
  font-family: inherit; font-size: 13px; font-weight: 700;
  padding: 8px 14px; border-radius: 3px; cursor: pointer;
}
.tex-cat-btn.is-active{ border-color: var(--accent); color: var(--accent); background: rgba(224,138,60,.1); }

.tex-hint{ color: var(--text-dim); font-size: 13px; margin: 0 0 12px; line-height: 1.5; }

.tex-pick-row{ display:flex; flex-wrap: wrap; align-items:center; gap: 8px; margin-bottom: 8px; }
.tex-pick-row select, .tex-pick-row input[type="text"], .tex-pick-row input[type="number"]{
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  font-family: inherit; font-size: 13.5px; padding: 8px 10px; border-radius: 3px;
}
.tex-pick-row select{ min-width: 220px; flex: 1 1 220px; }
.tex-pick-row input[type="text"]{ flex: 1 1 200px; }
.tex-pick-row input[type="number"]{ width: 90px; }
.tex-pick-label{ font-size: 12.5px; color: var(--text-dim); font-weight: 700; }

.tex-view-grid{ display:flex; flex-wrap: wrap; gap: 8px; }

.texture-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.texture-card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px;
  display:flex; gap: 10px;
}
.texture-thumb{
  width: 52px; height: 52px; object-fit: contain;
  background:
    linear-gradient(45deg, #2a2e34 25%, transparent 25%),
    linear-gradient(-45deg, #2a2e34 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #2a2e34 75%),
    linear-gradient(-45deg, transparent 75%, #2a2e34 75%);
  background-size: 10px 10px;
  background-position: 0 0, 0 5px, 5px -5px, -5px 0px;
  border: 1px solid var(--border-2);
  border-radius: 3px;
  flex-shrink: 0;
}
.texture-meta{ display:flex; flex-direction:column; gap: 6px; min-width: 0; flex: 1; }
.texture-filename{ font-size: 12px; color: var(--text-faint); word-break: break-all; }
.texture-path-label{ font-size: 11.5px; color: var(--text-dim); display:flex; flex-direction:column; gap:4px; }
.texture-actions{ display:flex; gap:6px; flex-wrap:wrap; }
.texture-path{
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  font-family: var(--font-mono); font-size: 11.5px; padding: 5px 7px; border-radius: 3px;
}

/* ---------------------------------------------------------------- EXPORT */

.export-summary{ color: var(--text-dim); font-size: 13.5px; margin-bottom: 16px; }
.warn-line{ color: var(--accent); font-weight: 600; }

.must-have{
  background: rgba(111,184,138,.08);
  border: 1px solid var(--ok);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 18px;
}
.must-have h3{ margin: 0 0 8px; font-size: 14px; color: var(--ok); }
.must-have ul{ margin: 0 0 8px; padding-left: 18px; }
.must-have li{ font-size: 13.5px; margin-bottom: 3px; }
.must-have p{ margin: 0; font-size: 12.5px; color: var(--text-dim); }

.export-actions{ display:flex; gap: 12px; margin-bottom: 18px; }

.export-log{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 12px 16px;
  margin-bottom: 24px;
  font-size: 13.5px;
  background: var(--panel);
}
.export-log p{ margin: 3px 0; }
.export-log-ok{ border-color: var(--ok); }
.export-log-warn{ border-color: var(--accent); }
.export-log-error{ border-color: var(--danger); }

.preview-tabs{ display:flex; flex-wrap:wrap; gap: 6px; margin-bottom: 10px; }
.preview-tab{
  background: var(--panel);
  border: 1px solid var(--border-2);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 3px;
  cursor: pointer;
}
.preview-tab.is-active{ border-color: var(--accent); color: var(--accent); }

.preview-code{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.55;
  overflow-x: auto;
  white-space: pre;
  color: var(--text);
  max-height: 480px;
}

/* ---------------------------------------------------------------- RESPONSIVE */

.rail-project-toggle{ display: none; }

@media (max-width: 860px){
  .app{ grid-template-columns: 1fr; }

  .rail{
    position: sticky; top: 0; z-index: 30;
    height: auto;
    display: flex; flex-direction: column;
    padding: 10px 12px 0;
    background: var(--rail);
  }
  .rail-top{ display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-bottom: 10px; }
  .rail-brand{ border-bottom: none; padding: 0; margin: 0; }

  .rail-project-toggle{
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
    font-family: inherit; font-size: 12.5px; font-weight: 700;
    padding: 8px 12px; border-radius: 3px; cursor: pointer; flex-shrink: 0;
    min-height: 36px;
  }
  .rail-project-toggle.is-active{ border-color: var(--accent); color: var(--accent); }

  .rail-nav{
    flex-direction: row; flex-wrap: nowrap; gap: 2px;
    overflow-x: auto; -webkit-overflow-scrolling: touch;
    padding-bottom: 10px;
    margin: 0 -12px; padding-left: 12px; padding-right: 12px;
    border-top: 1px solid var(--border);
    padding-top: 8px;
  }
  .rail-tab{
    border-left: none; border-bottom: 2px solid transparent;
    white-space: nowrap; border-radius: 3px 3px 0 0; flex: 0 0 auto;
  }
  .rail-tab.is-active{ border-left-color: transparent; border-bottom-color: var(--accent); }

  /* «Проект» (сохранить/загрузить/импорт/новый мод/ссылки) — было незаметно
     спрятано display:none, теперь открывается по кнопке «⚙ Проект» сверху,
     не теряется на телефоне. */
  .rail-foot{
    display: none;
    flex-direction: column; gap: 8px;
    padding: 12px 0 16px;
    border-top: 1px solid var(--border);
    margin-top: 4px;
  }
  .rail-foot.is-open{ display: flex; }

  .stage{ padding: 16px 14px 60px; }

  .field-grid{ grid-template-columns: 1fr; }
  .namelist-grid{ grid-template-columns: 1fr; }
  .texture-grid{ grid-template-columns: 1fr 1fr; }
  .card-row{ flex-wrap: wrap; gap: 8px; }
  .card-actions{ flex-wrap: wrap; }
  .tex-pick-row select, .tex-pick-row input[type="text"]{ min-width: 0; flex: 1 1 100%; }
  .unlocks-add-row select, .unlocks-add-row input{ flex: 1 1 100%; }
  .material-add-row{ flex-direction: column; align-items: stretch; }
  .export-actions{ flex-direction: column; }
  .export-actions .btn{ width: 100%; }
}