/* ================================================
   PC Voltex Admin — style.css
================================================ */

/* Variables */
:root {
  --bg-base:     #0d1117;
  --bg-surface:  #161b22;
  --bg-elevated: #21262d;
  --bg-hover:    #262c36;
  --border:      #30363d;
  --border-sub:  #1e242c;

  --accent:      #4493f8;
  --accent-dim:  rgba(68, 147, 248, 0.12);
  --accent-hi:   #58a6ff;

  --text-1:      #e6edf3;
  --text-2:      #8b949e;
  --text-3:      #656d76;

  --green:       #3fb950;
  --purple:      #a371f7;
  --red:         #f85149;
  --orange:      #f0883e;
  --yellow:      #d29922;
  --cyan:        #39d3f3;

  --sidebar-w:   240px;
  --topbar-h:    60px;
  --r:           8px;
  --r-sm:        6px;
  --r-lg:        12px;
  --shadow:      0 4px 16px rgba(0, 0, 0, 0.5);
  --t:           0.15s ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg-base);
  color: var(--text-1);
  min-height: 100vh;
  line-height: 1.5;
  font-size: 14px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hi); text-decoration: underline; }
button { cursor: pointer; font: inherit; border: none; background: none; }

input, select, textarea {
  font: inherit;
  color: var(--text-1);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 12px;
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
}
input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }
input::placeholder { color: var(--text-3); }

/* Spinner */
.spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .65s linear infinite;
  display: inline-block;
}
.spinner-lg {
  width: 34px; height: 34px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .65s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }


/* ================================================
   LOGIN PAGE
================================================ */
.page-login {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(68, 147, 248, 0.06) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 20%, rgba(163, 113, 247, 0.05) 0%, transparent 55%),
    var(--bg-base);
}

.login-wrap {
  width: 100%;
  max-width: 380px;
  padding: 20px;
}

.login-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 44px 38px 40px;
  box-shadow: var(--shadow);
}

.login-brand {
  text-align: center;
  margin-bottom: 38px;
}

.brand-icon {
  font-size: 42px;
  display: block;
  margin-bottom: 14px;
  filter: drop-shadow(0 0 14px rgba(68, 147, 248, 0.55));
}

.brand-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.5px;
  color: var(--text-1);
}

.brand-sub {
  font-size: 13px;
  color: var(--text-2);
  margin-top: 4px;
}

.login-form { display: flex; flex-direction: column; gap: 16px; }

.field { display: flex; flex-direction: column; gap: 6px; }
.field-label { font-size: 13px; font-weight: 500; color: var(--text-2); }
.field-input { width: 100%; font-size: 14px; padding: 10px 14px; }

.form-alert {
  font-size: 13px;
  color: var(--red);
  background: rgba(248, 81, 73, .08);
  border: 1px solid rgba(248, 81, 73, .25);
  border-radius: var(--r-sm);
  padding: 10px 14px;
  display: none;
  line-height: 1.5;
}
.form-alert.visible { display: block; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--r-sm);
  padding: 11px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background var(--t), box-shadow var(--t), opacity var(--t);
}
.btn-primary:hover  { background: var(--accent-hi); box-shadow: 0 0 0 3px var(--accent-dim); }
.btn-primary:active { opacity: .85; }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }
.btn-block { width: 100%; }


/* ================================================
   DASHBOARD LAYOUT
================================================ */
.page-dashboard { display: flex; min-height: 100vh; }

/* --- Sidebar --- */
.sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform .25s ease, box-shadow .25s ease;
}

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .6);
  backdrop-filter: blur(2px);
  z-index: 99;
}

.hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: var(--r-sm);
  color: var(--text-2);
  border: 1px solid var(--border);
  flex-shrink: 0;
  transition: all var(--t);
}
.hamburger svg { width: 18px; height: 18px; }
.hamburger:hover { background: var(--bg-elevated); color: var(--text-1); }

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--border-sub);
}
.sidebar-brand .brand-icon {
  font-size: 22px;
  margin: 0;
  filter: drop-shadow(0 0 7px rgba(68, 147, 248, .45));
}
.sidebar-brand-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.3px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  color: var(--text-2);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--t);
  text-decoration: none;
}
.nav-link:hover { background: var(--bg-elevated); color: var(--text-1); text-decoration: none; }
.nav-link.active { background: var(--accent-dim); color: var(--accent); }
.nav-icon { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-footer {
  padding: 14px 16px;
  border-top: 1px solid var(--border-sub);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-user { display: flex; align-items: center; gap: 10px; }

.user-avatar {
  width: 32px; height: 32px;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
  text-transform: uppercase;
}

.user-email {
  font-size: 12px;
  color: var(--text-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 165px;
}

.btn-logout {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  color: var(--text-2);
  font-size: 13px;
  font-weight: 500;
  width: 100%;
  border: 1px solid var(--border);
  transition: all var(--t);
}
.btn-logout svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn-logout:hover {
  background: rgba(248, 81, 73, .08);
  border-color: rgba(248, 81, 73, .3);
  color: var(--red);
}

/* --- Main --- */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  height: var(--topbar-h);
  background: rgba(13, 17, 23, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  z-index: 50;
}

.topbar-left { display: flex; align-items: center; gap: 12px; }

.page-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.3px;
}

.count-badge {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 12px;
  padding: 2px 10px;
  border-radius: 99px;
  font-weight: 500;
}

.last-update { font-size: 12px; color: var(--text-3); }

/* --- Content --- */
.content {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  flex: 1;
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px 22px;
  transition: border-color var(--t), transform var(--t);
}
.stat-card:hover { border-color: var(--accent); transform: translateY(-1px); }

.stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-3);
  margin-bottom: 10px;
}

.stat-value {
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -1.5px;
  color: var(--text-1);
}
.stat-value.accent { color: var(--accent); }
.stat-value.purple { color: var(--purple); }
.stat-value.blue   { color: var(--accent-hi); }
.stat-value.green  { color: var(--green); }

/* Filters */
.filters {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.search-wrap { position: relative; flex: 1; max-width: 440px; }
.search-icon {
  position: absolute;
  left: 12px; top: 50%;
  transform: translateY(-50%);
  width: 16px; height: 16px;
  color: var(--text-3);
  pointer-events: none;
}
.search-input { width: 100%; padding-left: 38px; font-size: 14px; }

.filter-select {
  font-size: 14px;
  min-width: 155px;
  color: var(--text-2);
  appearance: none;
  -webkit-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='%238b949e' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.filter-select option { background: var(--bg-elevated); }

/* Table */
.table-wrap {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  position: relative;
  min-height: 220px;
}

.loading-overlay {
  position: absolute;
  inset: 0;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  z-index: 10;
  color: var(--text-2);
  font-size: 14px;
}

.data-table { width: 100%; border-collapse: collapse; }

.data-table th {
  padding: 11px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-3);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.th-actions { text-align: right; }

.data-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-sub);
  vertical-align: middle;
  font-size: 14px;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background var(--t); }
.data-table tbody tr:hover { background: var(--bg-elevated); }

.client-name  { font-weight: 600; color: var(--text-1); }
.client-email { font-size: 12px; color: var(--text-2); margin-top: 2px; }

.budget-value { font-weight: 700; color: var(--green); font-variant-numeric: tabular-nums; }

.td-actions { text-align: right; }

.error-row {
  text-align: center;
  color: var(--red);
  padding: 40px !important;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 99px;
  white-space: nowrap;
}

.badge-default        { background: var(--bg-elevated); color: var(--text-2); border: 1px solid var(--border); }

/* Uso */
.badge-uso-edicion { background: rgba(163,113,247,.15); color: #c084fc; border: 1px solid rgba(163,113,247,.3); }
.badge-uso-trabajo { background: rgba(68,147,248,.15);  color: #60a5fa; border: 1px solid rgba(68,147,248,.3);  }
.badge-uso-gaming  { background: rgba(248,81,73,.15);   color: #f87171; border: 1px solid rgba(248,81,73,.3);   }
.badge-uso-diseno  { background: rgba(240,136,62,.15);  color: #fb923c; border: 1px solid rgba(240,136,62,.3);  }
.badge-uso-estudio { background: rgba(63,185,80,.15);   color: #4ade80; border: 1px solid rgba(63,185,80,.3);   }

/* Estética */
.badge-est-minimalista { background: rgba(139,148,158,.12); color: #8b949e; border: 1px solid rgba(139,148,158,.25); }
.badge-est-rgb         { background: rgba(57,211,243,.15);  color: #67e8f9; border: 1px solid rgba(57,211,243,.3);   }
.badge-est-gamer       { background: rgba(248,81,73,.15);   color: #f87171; border: 1px solid rgba(248,81,73,.3);    }

/* Gama */
.badge-gama-high { background: rgba(163,113,247,.15); color: #c084fc; border: 1px solid rgba(163,113,247,.3); }
.badge-gama-mid  { background: rgba(68,147,248,.15);  color: #60a5fa; border: 1px solid rgba(68,147,248,.3);  }
.badge-gama-low  { background: rgba(63,185,80,.15);   color: #4ade80; border: 1px solid rgba(63,185,80,.3);   }

/* Date */
.date-main { color: var(--text-1); }
.date-time { font-size: 12px; color: var(--text-2); margin-top: 2px; }

/* View button */
.btn-view {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: var(--r-sm);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(68, 147, 248, .2);
  transition: all var(--t);
}
.btn-view:hover {
  background: rgba(68, 147, 248, .2);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-dim);
}

/* Empty state */
.empty-state {
  padding: 64px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-3);
  font-size: 14px;
}
.empty-state svg { width: 40px; height: 40px; opacity: .35; }


/* ================================================
   MODAL
================================================ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .72);
  backdrop-filter: blur(5px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn .15s ease;
}
.modal-backdrop[hidden] { display: none !important; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  width: 100%;
  max-width: 540px;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 24px 72px rgba(0, 0, 0, .65);
  animation: slideUp .15s ease;
}
@keyframes slideUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg-surface);
  z-index: 1;
}
.modal-title { font-size: 15px; font-weight: 700; }

.modal-close {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  color: var(--text-2);
  transition: all var(--t);
}
.modal-close svg { width: 18px; height: 18px; }
.modal-close:hover { background: var(--bg-elevated); color: var(--text-1); }

.modal-body {
  padding: 22px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detail-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--text-3);
  padding: 10px 4px 4px;
  margin-top: 4px;
}
.detail-section-title:first-child { padding-top: 0; margin-top: 0; }

.detail-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  align-items: start;
  padding: 11px 14px;
  background: var(--bg-elevated);
  border-radius: var(--r-sm);
  border: 1px solid var(--border-sub);
}

.detail-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  padding-top: 1px;
  white-space: nowrap;
}

.detail-value {
  font-size: 14px;
  color: var(--text-1);
  word-break: break-word;
  line-height: 1.55;
}

.msg-text { white-space: pre-wrap; }

.mono-id {
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 11px;
  color: var(--text-3);
}


/* ================================================
   BADGES — Estado de pedido
================================================ */
.badge-estado-lead             { background: rgba(139,148,158,.12); color: #8b949e; border: 1px solid rgba(139,148,158,.3); }
.badge-estado-contactado       { background: rgba(68,147,248,.15);  color: #60a5fa; border: 1px solid rgba(68,147,248,.3);  }
.badge-estado-presupuesto-env  { background: rgba(57,211,243,.15);  color: #67e8f9; border: 1px solid rgba(57,211,243,.3);  }
.badge-estado-aceptado         { background: rgba(63,185,80,.15);   color: #4ade80; border: 1px solid rgba(63,185,80,.3);   }
.badge-estado-pago1            { background: rgba(63,185,80,.25);   color: #22c55e; border: 1px solid rgba(63,185,80,.5);   }
.badge-estado-montaje          { background: rgba(240,136,62,.15);  color: #fb923c; border: 1px solid rgba(240,136,62,.3);  }
.badge-estado-enviado-p        { background: rgba(163,113,247,.15); color: #c084fc; border: 1px solid rgba(163,113,247,.3); }
.badge-estado-entregado        { background: rgba(63,185,80,.3);    color: #3fb950; border: 1px solid rgba(63,185,80,.55);  }
.badge-estado-cancelado        { background: rgba(248,81,73,.15);   color: #f87171; border: 1px solid rgba(248,81,73,.3);   }


/* ================================================
   MODAL — variante ancha (pedidos)
================================================ */
.modal--wide { max-width: 680px; }


/* ================================================
   EDIT FORM — campos editables en modal
================================================ */
.edit-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.edit-row {
  display: grid;
  grid-template-columns: 148px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 14px;
  background: var(--bg-elevated);
  border-radius: var(--r-sm);
  border: 1px solid var(--border-sub);
}

.edit-row.edit-row--top { align-items: start; }

.edit-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  white-space: nowrap;
}

.edit-row input,
.edit-row select,
.edit-row textarea {
  width: 100%;
  font-size: 13px;
}

.edit-row textarea {
  resize: vertical;
  min-height: 76px;
  padding-top: 8px;
}

.edit-row-top {
  align-items: start;
  padding-top: 12px;
}
.edit-row-top .edit-label { margin-top: 2px; }

/* Color del borde del select estado según valor */
.estado-select { transition: border-color var(--t), box-shadow var(--t); }
.estado-select.est-lead             { border-color: rgba(139,148,158,.4); }
.estado-select.est-contactado       { border-color: #60a5fa; }
.estado-select.est-presupuesto-env  { border-color: #67e8f9; }
.estado-select.est-aceptado         { border-color: #4ade80; }
.estado-select.est-pago1            { border-color: #22c55e; }
.estado-select.est-montaje          { border-color: #fb923c; }
.estado-select.est-enviado-p        { border-color: #c084fc; }
.estado-select.est-entregado        { border-color: #3fb950; }
.estado-select.est-cancelado        { border-color: #f87171; }

/* Checkbox row */
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.edit-checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}

.checkbox-label {
  font-size: 13px;
  color: var(--text-2);
  cursor: pointer;
  user-select: none;
}

/* Modal footer */
.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 20px;
  margin-top: 8px;
  border-top: 1px solid var(--border-sub);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text-2);
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--r-sm);
  padding: 9px 18px;
  border: 1px solid var(--border);
  transition: all var(--t);
}
.btn-secondary:hover { background: var(--bg-hover); color: var(--text-1); }
.btn-secondary:active { opacity: .85; }

/* Save feedback */
.save-feedback {
  font-size: 13px;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  margin-top: 8px;
  display: none;
  line-height: 1.5;
}
.save-feedback.visible-ok {
  display: block;
  background: rgba(63,185,80,.1);
  border: 1px solid rgba(63,185,80,.3);
  color: var(--green);
}
.save-feedback.visible-err {
  display: block;
  background: rgba(248,81,73,.08);
  border: 1px solid rgba(248,81,73,.25);
  color: var(--red);
}