:root {
  --bg: #050b16;
  --panel: rgba(12, 18, 32, 0.82);
  --panel-soft: rgba(19, 27, 46, 0.9);
  --card: rgba(15, 22, 36, 0.9);
  --primary: #50f0ff;
  --primary-strong: #2d7ef7;
  --secondary: #7d5cff;
  --accent: #7ef9c6;
  --fire-red: #ff5a36;
  --fire-red-strong: #ff7d4d;
  --success: #2ee6a6;
  --warning: #ffd166;
  --danger: #ff5d8f;
  --text: #eaf7ff;
  --muted: #9ab8d9;
  --border: rgba(118, 170, 255, 0.2);
  --shadow: 0 18px 45px rgba(18, 31, 58, 0.5);
  --glow: 0 0 30px rgba(80, 240, 255, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(125, 92, 255, 0.22), transparent 22%),
    radial-gradient(circle at top right, rgba(80, 240, 255, 0.17), transparent 25%),
    linear-gradient(135deg, #040a13 0%, #0a1220 42%, #111d2d 100%);
  color: var(--text);
}

button,
input,
select,
textarea {
  font: inherit;
}

.page {
  max-width: 1440px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

.topbar {
  margin-bottom: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: rgba(14, 21, 35, 0.7);
  box-shadow: var(--glow);
  backdrop-filter: blur(10px);
}

.brand-logo {
  width: 110px;
  height: 110px;
  object-fit: cover;
  border-radius: 22px;
  border: 2px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
  background: rgba(255, 255, 255, 0.04);
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  box-shadow: var(--shadow);
  font-size: 1.8rem;
}

.eyebrow {
  margin: 0 0 0.3rem;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3rem);
}

h2,
h3,
p {
  margin-top: 0;
}

.dashboard {
  display: grid;
  gap: 1.2rem;
}

.panel {
  background: linear-gradient(180deg, rgba(19, 27, 45, 0.96), rgba(7, 17, 29, 0.9));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 1rem 1.05rem;
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.stats-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: 1rem;
}

.stat-card {
  background: linear-gradient(135deg, rgba(25, 167, 255, 0.14), rgba(13, 122, 229, 0.08));
  border: 1px solid rgba(25, 167, 255, 0.2);
  border-radius: 15px;
  padding: 1rem;
  display: grid;
  gap: 0.4rem;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.85rem;
}

.stat-card strong {
  font-size: 2rem;
  color: var(--text);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.section-header {
  margin-bottom: 0.9rem;
}

.section-header h2 {
  margin: 0;
  font-size: 1.2rem;
}

.stack-form {
  display: grid;
  gap: 0.85rem;
}

label {
  display: grid;
  gap: 0.42rem;
}

label span {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.3;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.72rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(7, 18, 31, 0.9);
  color: var(--text);
  min-height: 44px;
}

input[type='date'],
input[type='time'] {
  background: linear-gradient(180deg, rgba(18, 31, 52, 0.95), rgba(9, 17, 28, 0.95));
  color: var(--text);
  border: 1px solid rgba(255, 104, 63, 0.55);
  box-shadow: inset 0 0 0 1px rgba(255, 104, 63, 0.18);
  accent-color: var(--fire-red);
  color-scheme: dark;
}

input[type='date']::-webkit-calendar-picker-indicator,
input[type='time']::-webkit-calendar-picker-indicator {
  filter: invert(1) brightness(1.6) saturate(1.5);
  cursor: pointer;
  opacity: 1;
}

select {
  appearance: menulist;
  background-image: linear-gradient(45deg, transparent 50%, var(--fire-red) 50%), linear-gradient(135deg, var(--fire-red) 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(50% - 2px), calc(100% - 12px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

option {
  background: #0f1c2d;
  color: var(--text);
}

input::placeholder,
textarea::placeholder {
  color: #8aa0bd;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(255, 90, 54, 0.8);
  border-color: rgba(255, 90, 54, 0.8);
  box-shadow: 0 0 0 4px rgba(255, 90, 54, 0.18);
}

::selection {
  background: rgba(255, 90, 54, 0.8);
  color: #fff;
}

textarea {
  resize: vertical;
  min-height: 94px;
}

.two-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.2rem;
}

.checkbox-row input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--success);
}

.checkbox-row span {
  color: var(--text);
}

.signature-block {
  display: grid;
  gap: 0.6rem;
}

#signatureCanvas {
  width: 100%;
  min-height: 150px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  cursor: crosshair;
}

.signature-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.small-btn {
  padding: 0.72rem 1rem;
  font-size: 0.82rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.primary-btn,
.nav-btn {
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--secondary), var(--primary-strong));
  color: #07131d;
  padding: 0.8rem 1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(80, 240, 255, 0.25);
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.secondary-btn,
.danger-btn {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.62rem 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
  letter-spacing: 0.01em;
}

.secondary-btn {
  background: rgba(80, 240, 255, 0.08);
  color: var(--text);
}

#sendAppointmentWhatsApp {
  background: linear-gradient(135deg, #27d86a 0%, #19b85c 45%, #0d8e4d 100%);
  border: 1px solid rgba(39, 216, 106, 0.9);
  color: #f4fff8;
  box-shadow: 0 10px 22px rgba(27, 184, 92, 0.35);
  min-width: 180px;
  font-weight: 800;
}

#sendAppointmentEmail {
  background: linear-gradient(135deg, #2f80ed 0%, #1f6fe5 45%, #1658c2 100%);
  border: 1px solid rgba(47, 128, 237, 0.9);
  color: #f3f8ff;
  box-shadow: 0 10px 22px rgba(31, 111, 229, 0.3);
  min-width: 170px;
  font-weight: 800;
}

.danger-btn {
  background: rgba(255, 93, 143, 0.12);
  color: #ffd5e1;
}

.primary-btn:hover,
.nav-btn:hover,
.secondary-btn:hover,
#sendAppointmentWhatsApp:hover,
#sendAppointmentEmail:hover,
.danger-btn:hover {
  transform: translateY(-1px) scale(1.01);
}

.primary-btn:active,
.nav-btn:active,
.secondary-btn:active,
#sendAppointmentWhatsApp:active,
#sendAppointmentEmail:active,
.danger-btn:active,
.primary-btn.is-selected,
.nav-btn.is-selected,
.secondary-btn.is-selected,
#sendAppointmentWhatsApp.is-selected,
#sendAppointmentEmail.is-selected,
.danger-btn.is-selected {
  background: linear-gradient(135deg, var(--fire-red-strong), var(--danger), #ff8a5a);
  color: #fff7f5;
  border-color: rgba(255, 122, 74, 0.7);
  box-shadow: 0 12px 28px rgba(255, 90, 54, 0.38);
}

.search-field {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
}

.search-field span {
  color: var(--muted);
  font-size: 0.82rem;
}

.bottom-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 1.2rem;
}

.list-box,
.agenda-list,
.selected-date-list {
  display: grid;
  gap: 0.75rem;
}

.info-card,
.agenda-item,
.date-entry {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.8rem 0.9rem;
}

.info-card strong,
.agenda-item strong {
  display: block;
  margin-bottom: 0.2rem;
}

.info-card small,
.agenda-item small,
.date-entry small {
  color: var(--muted);
}

.calendar-panel {
  display: grid;
  gap: 1rem;
}

.calendar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.calendar-head h2 {
  margin: 0;
  font-size: 1.5rem;
}

.nav-btn {
  width: 42px;
  height: 42px;
  padding: 0;
  font-size: 1.3rem;
}

.weekdays {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.4rem;
  text-align: center;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.78rem;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.5rem;
}

.day-cell {
  min-height: 120px;
  padding: 0.55rem 0.45rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0.35rem;
  cursor: pointer;
}

.day-cell.is-other-month {
  opacity: 0.35;
}

.day-cell.is-selected {
  background: rgba(255, 90, 54, 0.18);
  border-color: rgba(255, 90, 54, 0.8);
  box-shadow: inset 0 0 0 1px rgba(255, 90, 54, 0.28);
}

.day-cell.has-events {
  background: rgba(46, 194, 126, 0.08);
}

.day-number {
  font-weight: 700;
}

.event-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  background: rgba(255, 209, 102, 0.2);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
}

.selected-date-details {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.selected-date-details h3 {
  margin-bottom: 0.7rem;
}

.empty-state {
  color: var(--muted);
  font-style: italic;
}

.status-pill {
  display: inline-block;
  padding: 0.24rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-top: 0.35rem;
}

.status-programado {
  background: rgba(25, 167, 255, 0.14);
  color: #89d4ff;
}

.status-en-revision {
  background: rgba(255, 183, 3, 0.14);
  color: #ffd166;
}

.status-pendiente-de-piezas {
  background: rgba(239, 71, 111, 0.14);
  color: #ff9bb1;
}

.status-reparado {
  background: rgba(46, 194, 126, 0.15);
  color: #81ecb5;
}

.status-entregado {
  background: rgba(108, 117, 125, 0.18);
  color: #dfe5eb;
}

@media (max-width: 980px) {
  .form-grid,
  .stats-panel,
  .bottom-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .two-columns {
    grid-template-columns: 1fr;
  }

  .day-cell {
    min-height: 100px;
  }
}

@media print {
  body {
    background: white;
    color: black;
  }

  .topbar,
  .dashboard > :not(.print-order-doc),
  .form-grid,
  .bottom-grid,
  .calendar-panel,
  .panel:not(.print-order-doc) {
    display: none !important;
  }

  .print-order-doc {
    display: block !important;
    max-width: 100%;
    padding: 0;
    margin: 0;
    border: none;
    box-shadow: none;
    background: white;
    color: black;
  }

  .print-order-doc * {
    color: black !important;
    background: white !important;
  }
}