/*
 * Office Presence Dashboard - finstreet Branding
 */

/* CSS Variables - finstreet brand colors */
:root {
  --finstreet-red: #FF0000;
  --finstreet-black: #000000;
  --finstreet-white: #FFFFFF;
  --finstreet-gray: #F5F5F5;
  --finstreet-gray-dark: #333333;
  --finstreet-gray-light: #E0E0E0;
  --shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 8px rgba(0, 0, 0, 0.15);
  --border-radius: 8px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
}

/* Reset and base styles */
*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--finstreet-gray);
  color: var(--finstreet-black);
  line-height: 1.5;
}

/* Header */
.header {
  background-color: var(--finstreet-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-logo {
  height: 40px;
  width: auto;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.logout-button {
  background: none;
  border: 1px solid var(--finstreet-gray-light);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--finstreet-gray-dark);
  transition: all 0.2s ease;
}

.logout-button:hover {
  background-color: var(--finstreet-gray);
  border-color: var(--finstreet-gray-dark);
}

/* Main content */
.main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-md);
}

/* Flash messages */
.flash {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
}

.flash-alert {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.flash-notice {
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* Login page */
.login-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.login-card {
  background-color: var(--finstreet-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.login-logo {
  height: 60px;
  width: auto;
  max-width: 100%;
  margin-bottom: var(--spacing-lg);
}

.login-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--finstreet-black);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  text-align: left;
}

.form-group label {
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--finstreet-gray-dark);
}

.form-group input {
  padding: var(--spacing-sm);
  border: 1px solid var(--finstreet-gray-light);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--finstreet-red);
}

.submit-button {
  background-color: var(--finstreet-red);
  color: var(--finstreet-white);
  border: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.submit-button:hover {
  opacity: 0.9;
}

/* Dashboard */
.dashboard {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.dashboard-title {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--finstreet-black);
  margin: 0;
}

/* KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.kpi-card {
  background-color: var(--finstreet-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.kpi-label {
  font-size: 0.875rem;
  color: var(--finstreet-gray-dark);
  margin-bottom: var(--spacing-xs);
}

.kpi-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--finstreet-black);
}

.kpi-card--highlight .kpi-value {
  color: var(--finstreet-red);
}

/* KPI Tooltips */
.kpi-card--with-tooltip .kpi-label {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.kpi-tooltip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--finstreet-gray-dark);
  background-color: var(--finstreet-gray-light);
  border-radius: 50%;
  cursor: help;
}

.kpi-tooltip {
  position: absolute;
  bottom: 100%;
  left: 0;
  width: 250px;
  padding: var(--spacing-sm);
  background-color: var(--finstreet-black);
  color: var(--finstreet-white);
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 1.4;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 10;
  margin-bottom: 0.5rem;
}

.kpi-tooltip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 1rem;
  border: 6px solid transparent;
  border-top-color: var(--finstreet-black);
}

.kpi-card--with-tooltip .kpi-label:hover .kpi-tooltip {
  opacity: 1;
  visibility: visible;
}

/* Chart section */
.chart-section {
  background-color: var(--finstreet-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.chart-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--finstreet-black);
}

/* Calendar section */
.calendar-section {
  background-color: var(--finstreet-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.calendar-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--finstreet-black);
}

.calendar-nav {
  display: flex;
  gap: var(--spacing-xs);
}

.calendar-nav-btn {
  background: none;
  border: 1px solid var(--finstreet-gray-light);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--finstreet-gray-dark);
  transition: all 0.2s ease;
}

.calendar-nav-btn:hover {
  background-color: var(--finstreet-gray);
  border-color: var(--finstreet-gray-dark);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.calendar-weekday {
  text-align: center;
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--finstreet-gray-dark);
  padding: var(--spacing-xs);
}

.calendar-day {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--finstreet-gray);
  border-radius: 4px;
  font-size: 0.875rem;
  min-height: 60px;
  position: relative;
  overflow: hidden;
  z-index: 1;
  padding: 2px;
}

.calendar-day::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--fill-percent, 0%);
  background-color: rgba(255, 0, 0, 0.25);
  z-index: -1;
  transition: height 0.2s ease;
}

.calendar-day--empty {
  background-color: transparent;
}

.calendar-day--empty::before {
  display: none;
}

.calendar-day--today {
  background-color: var(--finstreet-red);
  color: var(--finstreet-white);
}

.calendar-day--today::before {
  background-color: rgba(0, 0, 0, 0.2);
}

.calendar-day--weekend {
  background-color: var(--finstreet-gray-light);
  opacity: 0.7;
}

.calendar-day--weekend::before {
  display: none;
}

.calendar-day--holiday {
  background-color: #fef3c7;
}

.calendar-day--holiday::before {
  display: none;
}

.calendar-day-number {
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--finstreet-gray-dark);
}

.calendar-day--today .calendar-day-number {
  color: var(--finstreet-white);
}

.calendar-day-value {
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.calendar-day--today .calendar-day-value {
  color: var(--finstreet-white);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .header-content {
    padding: var(--spacing-sm);
  }

  .header-logo {
    height: 32px;
  }

  .main-content {
    padding: var(--spacing-sm);
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .kpi-value {
    font-size: 2rem;
  }

  .calendar-day {
    min-height: 50px;
    padding: 2px;
  }

  .calendar-day-value {
    font-size: 0.625rem;
  }

  .login-logo {
    height: 50px;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .calendar-weekday {
    font-size: 0.625rem;
  }

  .calendar-day {
    min-height: 40px;
    font-size: 0.75rem;
    padding: 1px;
  }

  .calendar-day-number {
    font-size: 0.625rem;
  }

  .calendar-day-value {
    font-size: 0.5rem;
  }

  .login-logo {
    height: 48px;
  }
}