/*
 * GrindTime styles
 *
 * This file defines the basic styling for the GrindTime app. It uses a
 * clean card-based layout with sensible typography. You can customize
 * colors and spacing by editing the CSS variables in :root.
 */

/* CSS Variables for colors and spacing */
:root {
  --color-primary: #2e7d32; /* green for actions */
  --color-secondary: #1565c0; /* blue for secondary actions */
  --color-accent: #f5f5f5; /* light gray backgrounds */
  --color-border: #e0e0e0; /* border color */
  --color-text: #333333;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --spacing-unit: 8px;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  color: var(--color-text);
  background-color: var(--color-accent);
}

header {
  background-color: var(--color-secondary);
  color: #fff;
  padding: calc(var(--spacing-unit) * 2);
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

header h1 {
  margin: 0;
  font-size: 1.75rem;
}

header .tagline {
  margin-top: 4px;
  font-style: italic;
  font-size: 0.9rem;
}

main {
  max-width: 900px;
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 3);
}

/* Card styling */
.card {
  background-color: #fff;
  padding: calc(var(--spacing-unit) * 3);
  margin-bottom: calc(var(--spacing-unit) * 3);
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.card h2 {
  margin-top: 0;
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.description {
  margin-top: -8px;
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: #555;
  font-size: 0.85rem;
}

/* Table styling */
#schedule-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: calc(var(--spacing-unit) * 2);
}

#schedule-table th,
#schedule-table td {
  border: 1px solid var(--color-border);
  padding: calc(var(--spacing-unit) * 1.5);
  text-align: left;
}

#schedule-table th {
  background-color: var(--color-accent);
}

#schedule-table input[type="time"] {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: calc(var(--spacing-unit) * 0.5);
  box-sizing: border-box;
}

/* Buttons */
.primary {
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2);
  border-radius: 4px;
  cursor: pointer;
  margin-top: calc(var(--spacing-unit) * 2);
}

.secondary {
  background-color: var(--color-secondary);
  color: #fff;
  border: none;
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2);
  border-radius: 4px;
  cursor: pointer;
  margin-right: calc(var(--spacing-unit) * 1);
  margin-top: calc(var(--spacing-unit) * 1);
}

.primary:hover,
.secondary:hover {
  opacity: 0.9;
}

/* Form groups for pay code form */
.form-group {
  margin-bottom: calc(var(--spacing-unit) * 2);
  display: flex;
  flex-direction: column;
}

.form-inline {
  flex-direction: row;
  align-items: center;
}

.form-inline label {
  margin-right: calc(var(--spacing-unit) * 1);
}

.line-item-form select,
.line-item-form input[type="number"] {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: calc(var(--spacing-unit) * 0.5);
  box-sizing: border-box;
}

.items-list {
  list-style: none;
  padding-left: 0;
  margin-top: calc(var(--spacing-unit) * 2);
}

.items-list li {
  background-color: var(--color-accent);
  border: 1px solid var(--color-border);
  padding: calc(var(--spacing-unit) * 1.5);
  border-radius: 4px;
  margin-bottom: calc(var(--spacing-unit) * 1);
  font-size: 0.95rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.items-list li span.code {
  font-weight: bold;
  color: var(--color-secondary);
}

/* Shift info styles */
.shift-info p {
  margin: 0;
  font-size: 1rem;
}

.extensions {
  margin-top: calc(var(--spacing-unit) * 2);
}

.hidden {
  display: none;
}

/* Footer */
footer {
  text-align: center;
  font-size: 0.8rem;
  color: #777;
  padding: calc(var(--spacing-unit) * 2);
}

@media (max-width: 600px) {
  .form-inline {
    flex-direction: column;
    align-items: flex-start;
  }
  .secondary {
    margin-right: 0;
  }
}