/* ============================================================
   styles-workspace.css
   Design language: Strategy Workspace · BackTestingMarket
   Tipografía: Space Mono (mono) + DM Sans (sans)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,500;0,9..40,700;1,9..40,400&display=swap');

/* ── Neutralizar base.html ──────────────────────────────────── */
nav.navbar {
  margin-bottom: 0 !important;
}

main.flex-grow-1 {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0 !important;
}

/* ── Variables: Dark (default del workspace) ────────────────── */
:root {
  --bg-0:    #0a0e1a;
  --bg-1:    rgba(17, 24, 39, 0.75);
  --bg-2:    rgba(31, 41, 55, 0.65);
  --bg-3:    rgba(255, 255, 255, 0.05);
  --border:  rgba(255, 255, 255, 0.08);
  --text-1:  #f9fafb;
  --text-2:  #a8b0c8;
  --text-3:  #7a82a0;
  --accent:  #3d7aff;
  --accent-2:#00c98d;
  --warn:    #ff9340;
  --danger:  #ff4d6a;
  --mono:    'Space Mono', monospace;
  --sans:    'DM Sans', sans-serif;
  --radius:  10px;
  --glass-shadow: 0 8px 32px rgba(0,0,0,0.37);
  --glass-glow:   0 0 20px rgba(61,122,255,0.12);
}

/* ── Variables: Light (cuando base.html quita dark-mode) ─────── */
body:not(.dark-mode) {
  --bg-0:    #f0f2f7;
  --bg-1:    #ffffff;
  --bg-2:    #f5f6fa;
  --bg-3:    #eaecf3;
  --border:  rgba(0, 0, 0, 0.08);
  --text-1:  #111520;
  --text-2:  #4a5068;
  --text-3:  #9099b5;
  --accent:  #2d6ef5;
  --accent-2:#00a873;
  --warn:    #d4890a;
  --danger:  #e0304a;
}

/* ── Base ───────────────────────────────────────────────────── */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg-0);
  color: var(--text-1);
  font-family: var(--sans);
}

/* ── Layout ─────────────────────────────────────────────────── */
.ws-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  grid-template-rows: 60px 1fr;
  height: calc(100vh - 62px); /* 62px = altura del navbar de BTM */
  overflow: hidden;
}

/* ── Topbar ─────────────────────────────────────────────────── */
.ws-topbar {
  grid-column: 1/-1;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 20px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  z-index: 10;
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
}

.ws-topbar .back-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-2);
  text-decoration: none;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
  transition: .15s;
}

.ws-topbar .back-btn:hover {
  background: var(--bg-3);
  color: var(--text-1);
}

.ws-topbar .sep {
  width: 1px;
  height: 20px;
  background: var(--border);
}

.ws-topbar .s-code {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--bg-3);
  color: var(--accent);
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid rgba(61, 122, 255, .25);
}

.ws-topbar .s-name {
  font-size: 15px;
  font-weight: 600;
}

.ws-topbar .online-dot {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-2);
}

.ws-topbar .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 6px var(--accent-2);
}

/* ── Sidebar ────────────────────────────────────────────────── */
.ws-sidebar {
  background: var(--bg-1);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
}

.sidebar-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--text-3);
  text-transform: uppercase;
  padding: 0 8px 6px;
}

.nav-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--text-2);
  font-size: 14px;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  transition: .15s;
}

.nav-tab:hover {
  background: var(--bg-3);
  color: var(--text-1);
}

.nav-tab.active {
  background: rgba(61, 122, 255, .15);
  color: var(--accent);
}

.nav-tab .tab-icon {
  font-size: 16px;
  width: 20px;
  text-align: center;
}

.nav-tab .badge {
  margin-left: auto;
  font-size: 11px;
  font-family: var(--mono);
  background: var(--bg-3);
  color: var(--text-3);
  padding: 1px 6px;
  border-radius: 20px;
}

.nav-tab.active .badge {
  background: rgba(61, 122, 255, .3);
  color: var(--accent);
}

.sidebar-divider {
  height: 1px;
  background: var(--border);
  margin: 10px 0;
}

.member {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
}

.member-av {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--mono);
  flex-shrink: 0;
  text-transform: uppercase;
}

.member-name {
  font-size: 12px;
  color: var(--text-2);
}

/* ── Main / Panels ──────────────────────────────────────────── */
.ws-main {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--bg-0);
  background-image:
    radial-gradient(circle at 15% 60%, rgba(139, 92, 246, 0.07) 0%, transparent 50%),
    radial-gradient(circle at 85% 20%, rgba(6, 182, 212, 0.07) 0%, transparent 50%);
}

.panel {
  display: none;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.panel.active {
  display: flex;
}

.panel-header {
  padding: 14px 22px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.panel-header h2 {
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-header .count {
  font-size: 11px;
  font-family: var(--mono);
  color: var(--text-3);
  background: var(--bg-3);
  padding: 2px 7px;
  border-radius: 20px;
}

/* ── Feed ───────────────────────────────────────────────────── */
.feed-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  scroll-behavior: smooth;
}

.feed-messages::-webkit-scrollbar { width: 5px; }
.feed-messages::-webkit-scrollbar-thumb {
  background: var(--bg-3);
  border-radius: 3px;
}

.msg {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 10px;
  padding: 6px 8px;
  border-radius: 8px;
  transition: background .15s, box-shadow .15s;
}

.msg:hover           { background: var(--bg-2); box-shadow: 0 2px 12px rgba(0,0,0,0.2); }
.msg.is-pinned       { background: rgba(61, 122, 255, .06); }

.msg-actions {
  display: none;
  align-items: center;
  gap: 4px;
  align-self: start;
  padding-top: 4px;
  flex-shrink: 0;
}

.msg:hover .msg-actions { display: flex; }

/* Botón delete/edit en replies: oculto por defecto, visible al hover */
.msg-reply .msg-actions { display: none; }
.msg-reply:hover .msg-actions { display: flex; }

.msg-action-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-3);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 5px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}

.msg-action-btn:hover        { background: var(--bg-3); color: var(--text-1); }
.msg-action-btn.delete:hover { border-color: var(--danger); color: var(--danger); background: rgba(255,77,106,.08); }
.msg-action-btn.edit:hover   { border-color: var(--accent); color: var(--accent); background: rgba(61,122,255,.08); }

/* ── Edit box ───────────────────────────────────────────────── */
.msg-edit-box      { display: none; width: 100%; margin-top: 6px; }
.msg-edit-box.open { display: block; }

.msg-edit-textarea {
  width: 100%;
  background: var(--bg-3);
  border: 1px solid var(--accent);
  border-radius: 6px;
  color: var(--text-1);
  font-size: 13px;
  font-family: var(--sans);
  padding: 8px 10px;
  outline: none;
  resize: vertical;
  min-height: 60px;
}

.msg-edit-actions {
  display: flex;
  gap: 6px;
  margin-top: 6px;
  justify-content: flex-end;
}

.edit-save {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
}

.edit-cancel-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
}

.edited-tag {
  font-size: 10px;
  color: var(--text-3);
  font-family: var(--mono);
  margin-left: 4px;
}

/* ── Message anatomy ────────────────────────────────────────── */
.msg-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--mono);
  flex-shrink: 0;
  margin-top: 2px;
  text-transform: uppercase;
}

.msg-body  { min-width: 0; }

.msg-meta {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 3px;
  flex-wrap: wrap;
}

.msg-author { font-size: 13px; font-weight: 600; color: var(--text-1); }
.msg-time   { font-size: 11px; color: var(--text-3); font-family: var(--mono); }

.msg-type-badge {
  font-size: 10px;
  font-family: var(--mono);
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(0, 201, 141, .1);
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: .05em;
}

.msg-content {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-1);
  word-break: break-word;
  white-space: pre-wrap;
}

.msg-attachment {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--accent);
  background: var(--bg-3);
  padding: 4px 10px;
  border-radius: 6px;
  text-decoration: none;
  transition: .15s;
}

.msg-attachment:hover { background: var(--bg-2); }

.date-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-3);
  font-size: 11px;
  font-family: var(--mono);
  padding: 12px 0;
}

.date-divider::before,
.date-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-3);
}

.empty-state .e-icon { font-size: 42px; }
.empty-state p       { font-size: 14px; }

/* ── Composer ───────────────────────────────────────────────── */
.feed-composer {
  padding: 12px 22px 20px;
  flex-shrink: 0;
}

.composer-box {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: .2s;
  backdrop-filter: blur(12px) saturate(150%);
  -webkit-backdrop-filter: blur(12px) saturate(150%);
}

.composer-box:focus-within { border-color: rgba(61, 122, 255, .5); }

.composer-textarea {
  width: 100%;
  min-height: 70px;
  max-height: 180px;
  border: none;
  outline: none;
  resize: none;
  background: transparent;
  color: var(--text-1);
  font-size: 14px;
  font-family: var(--sans);
  padding: 12px 14px;
}

.composer-textarea::placeholder { color: var(--text-3); }

.composer-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
}

.attach-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  background: transparent;
  border: 1px dashed var(--border);
  color: var(--text-2);
  font-size: 12px;
  transition: all .15s;
}

.attach-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(61, 122, 255, .08);
}

.attach-btn input { display: none; }

.attach-name {
  font-size: 11px;
  color: var(--accent);
  font-family: var(--mono);
}

.send-btn {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 7px 16px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: .15s;
}

.send-btn:hover    { opacity: .9; }
.send-btn:active   { transform: scale(.97); }
.send-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar       { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 3px; }

/* ── Toast ──────────────────────────────────────────────────── */
#toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text-1);
  font-size: 13px;
  padding: 10px 16px;
  border-radius: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: all .25s;
  pointer-events: none;
}

#toast.show { opacity: 1; transform: translateY(0); }

/* ── Modal confirmación ─────────────────────────────────────── */
.confirm-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(0, 0, 0, .65);
  align-items: center;
  justify-content: center;
}

.confirm-modal.open { display: flex; }

.confirm-box {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  max-width: 360px;
  width: 90%;
}

.confirm-box p {
  font-size: 14px;
  color: var(--text-1);
  margin-bottom: 18px;
  line-height: 1.5;
}

.confirm-actions { display: flex; justify-content: flex-end; gap: 8px; }

.confirm-yes {
  background: var(--danger);
  color: #fff;
  border: none;
  padding: 7px 16px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.confirm-no {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 7px 14px;
  border-radius: 7px;
  font-size: 13px;
  cursor: pointer;
}
/* ── Thread (msg + replies) ─────────────────────────────────── */
.msg-thread {
  display: flex;
  flex-direction: column;
}

.msg-thread-body {
  padding: 0 8px 6px calc(36px + 10px + 8px);
}

/* ── Mobile Responsive ──────────────────────────────────────── */
@media (max-width: 768px) {

  /* Layout: una sola columna, sin sidebar */
  .ws-layout {
    grid-template-columns: 1fr;
    grid-template-rows: 56px 1fr;
    height: calc(100vh - 56px);
  }

  /* Topbar compacto */
  .ws-topbar {
    padding: 0 12px;
    gap: 8px;
  }

  .ws-topbar .s-name { font-size: 13px; }
  .ws-topbar .back-btn { font-size: 12px; padding: 5px 8px; }
  .ws-topbar .online-dot span:last-child { display: none; } /* ocultar texto "participante(s)" */

  /* Botón hamburguesa para abrir sidebar */
  .ws-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-2);
    font-size: 16px;
    flex-shrink: 0;
  }

  /* Sidebar: drawer oculto por defecto */
  .ws-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 260px;
    height: 100vh;
    z-index: 500;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    border-right: 1px solid var(--border);
    padding-top: 20px;
  }

  .ws-sidebar.open {
    transform: translateX(0);
  }

  /* Overlay oscuro detrás del drawer */
  .ws-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 499;
    background: rgba(0,0,0,0.5);
  }

  .ws-sidebar-overlay.open {
    display: block;
  }

  /* Main: ocupa todo el ancho */
  .ws-main {
    grid-column: 1;
  }

  /* Feed: menos padding */
  .feed-messages {
    padding: 12px 14px;
  }

  /* Composer: menos padding */
  .feed-composer {
    padding: 8px 12px 14px;
  }

  .composer-textarea {
    font-size: 13px;
    min-height: 52px;
  }

  /* Mensajes: layout más compacto */
  .msg {
    grid-template-columns: 30px 1fr auto;
    gap: 8px;
    padding: 5px 6px;
  }

  .msg-avatar {
    width: 30px;
    height: 30px;
    font-size: 12px;
  }

  .msg-content { font-size: 13px; }
  .msg-author  { font-size: 12px; }
}

/* Botón hamburguesa oculto en desktop */
.ws-menu-btn { display: none; }

/* Overlay siempre oculto en desktop */
.ws-sidebar-overlay { display: none; }

/* Reset explícito desktop — por si el media query interfiere */
@media (min-width: 769px) {
  .ws-layout {
    grid-template-columns: 240px 1fr;
    grid-template-rows: 60px 1fr;
    height: calc(100vh - 62px);
  }
  .ws-sidebar {
    position: static;
    transform: none;
    width: auto;
    height: auto;
    z-index: auto;
  }
  .ws-main {
    grid-column: auto;
  }
}