/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */

/* Reset and base styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f5f5f5;
}

/* Mobile-first responsive design */
.container {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 16px;
}

@media (min-width: 768px) {
  .container {
    max-width: 600px;
    padding: 0 24px;
  }
}

/* Header styles */
.header {
  background-color: #2c5aa0;
  color: white;
  padding: 16px 0;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.header h1 {
  font-size: 20px;
  font-weight: 600;
}

/* Card styles for mobile */
.card {
  background: white;
  border-radius: 8px;
  margin: 16px 0;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Form styles */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #555;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 16px;
  transition: border-color 0.3s;
}

.form-control:focus {
  outline: none;
  border-color: #2c5aa0;
  box-shadow: 0 0 0 2px rgba(44, 90, 160, 0.1);
}

.form-control.error {
  border-color: #e74c3c;
}

/* Button styles */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  min-height: 48px; /* Touch-friendly */
}

.btn-primary {
  background-color: #2c5aa0;
  color: white;
}

.btn-primary:hover {
  background-color: #1e3f73;
}

.btn-secondary {
  background-color: #6c757d;
  color: white;
}

.btn-secondary:hover {
  background-color: #545b62;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid #2c5aa0;
  color: #2c5aa0;
}

.btn-outline:hover {
  background-color: #2c5aa0;
  color: white;
}

.btn-danger {
  background-color: #e74c3c;
  color: white;
}

.btn-danger:hover {
  background-color: #c0392b;
}

.btn-full {
  width: 100%;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 14px;
  min-height: auto;
}

/* SMS verification styles */
.sms-group {
  display: flex;
  gap: 8px;
}

.sms-group .form-control {
  flex: 1;
}

.sms-btn {
  white-space: nowrap;
  padding: 12px 16px;
  min-width: 100px;
}

/* Alert styles */
.alert {
  padding: 12px 16px;
  margin: 16px 0;
  border-radius: 6px;
  font-size: 14px;
}

.alert-success {
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}

.alert-danger {
  background-color: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}

.alert-info {
  background-color: #d1ecf1;
  border: 1px solid #bee5eb;
  color: #0c5460;
}

/* Navigation styles */
.nav-links {
  text-align: center;
  margin: 20px 0;
}

.nav-links a {
  color: #2c5aa0;
  text-decoration: none;
  font-size: 14px;
}

.nav-links a:hover {
  text-decoration: underline;
}

/* Project status styles */
.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

.status-pending {
  background-color: #fff3cd;
  color: #856404;
}

.status-approved {
  background-color: #d4edda;
  color: #155724;
}

.status-rejected {
  background-color: #f8d7da;
  color: #721c24;
}

/* Team member list */
.member-list {
  list-style: none;
}

.member-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid #eee;
}

.member-item:last-child {
  border-bottom: none;
}

.member-info h4 {
  font-size: 16px;
  margin-bottom: 4px;
}

.member-info p {
  font-size: 14px;
  color: #666;
  margin: 0;
}

.member-actions {
  display: flex;
  gap: 8px;
}

/* File upload styles */
.file-upload {
  position: relative;
  display: inline-block;
  width: 100%;
}

.file-upload input[type=file] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.file-upload-label {
  display: block;
  padding: 12px 16px;
  border: 2px dashed #ddd;
  border-radius: 6px;
  text-align: center;
  color: #666;
  cursor: pointer;
  transition: all 0.3s;
}

.file-upload-label:hover {
  border-color: #2c5aa0;
  color: #2c5aa0;
}

/* Loading spinner */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #2c5aa0;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Utility classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }

.hidden { display: none; }

/* Print styles */
@media print {
  .btn, .nav-links { display: none; }
}