/* Main Styles for Smart Socket PWA */
:root {
  /* Colors */
  --primary: #4285f4;
  --primary-dark: #3367d6;
  --on-color: #34a853;
  --off-color: #ea4335;
  --timer-color: #673ab7;
  --background: #f8f9fa;
  --card-bg: #ffffff;
  --text: #202124;
  --text-secondary: #5f6368;
  --border: #dadce0;
  --shadow: 0 2px 10px rgba(0,0,0,0.1);
  --transition: all 0.3s ease;

  /* Sizes */
  --border-radius: 12px;
  --container-width: 480px;
}

/* Dark Theme */
.dark-theme {
  --primary: #8ab4f8;
  --primary-dark: #669df6;
  --on-color: #81c995;
  --off-color: #f28b82;
  --timer-color: #b388ff;
  --background: #202124;
  --card-bg: #2d2e30;
  --text: #e8eaed;
  --text-secondary: #9aa0a6;
  --border: #5f6368;
  --shadow: 0 2px 10px rgba(0,0,0,0.3);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition: var(--transition);
}

body {
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  line-height: 1.6;
  background-color: var(--background);
  color: var(--text);
  min-height: 100vh;
}

.app-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
}

.install-button {
  background-color: var(--primary);
  color: white;
  border: none;
  border-radius: 20px;
  padding: 6px 12px;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.2s, transform 0.2s;
}

.install-button:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
}

.install-button svg {
  width: 16px;
  height: 16px;
}

header h1 {
  font-size: 1.8rem;
  color: var(--primary);
  font-weight: 500;
}

.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 24px;
  color: var(--text);
  padding: 8px;
  border-radius: 50%;
  transition: background-color 0.2s;
}

.theme-toggle:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.dark-theme .theme-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.status-indicator {
  display: flex;
  align-items: center;
}

.status-indicator span {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-indicator span::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.connected {
  background-color: rgba(52, 168, 83, 0.1);
  color: var(--on-color);
}

.connected::before {
  background-color: var(--on-color);
  animation: pulse 2s infinite;
}

.disconnected {
  background-color: rgba(234, 67, 53, 0.1);
  color: var(--off-color);
}

.disconnected::before {
  background-color: var(--off-color);
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin-bottom: 24px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow), 0 8px 20px rgba(0, 0, 0, 0.1);
}

.device-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.device-info {
  flex: 1;
}

.device-info h2 {
  margin-bottom: 12px;
  color: var(--text);
  font-weight: 500;
}

.device-info p {
  margin: 8px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.device-info p svg {
  color: var(--primary);
}

.power-control {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.power-label {
  font-weight: 500;
  font-size: 1.1rem;
  transition: color 0.3s;
}

.power-label.on {
  color: var(--on-color);
}

.power-label.off {
  color: var(--off-color);
}

.device-status-bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 30%;
  background: radial-gradient(circle at right, rgba(52, 168, 83, 0.1) 0%, rgba(52, 168, 83, 0) 70%);
  opacity: 0;
  transition: opacity 0.5s;
}

.device-status-bg.on {
  background: radial-gradient(circle at right, rgba(52, 168, 83, 0.1) 0%, rgba(52, 168, 83, 0) 70%);
  opacity: 1;
}

.device-status-bg.off {
  background: radial-gradient(circle at right, rgba(234, 67, 53, 0.1) 0%, rgba(234, 67, 53, 0) 70%);
  opacity: 1;
}

/* Switch Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  overflow: hidden;
}

.slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: var(--transition);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  z-index: 2;
}

.slider:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--on-color);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 1;
}

input:checked + .slider:after {
  opacity: 1;
}

input:checked + .slider:before {
  transform: translateX(26px);
}

input:focus + .slider {
  box-shadow: 0 0 0 2px rgba(66, 133, 244, 0.2);
}

.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

/* Animation for the switch */
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

input:checked + .slider:before {
  animation: pulse 0.5s;
}

/* Timer Card */
.timer-card h2 {
  margin-bottom: 16px;
  color: var(--text);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.timer-card h2 svg {
  color: var(--timer-color);
}

.timer-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.timer-row {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.timer-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
}

.time-picker {
  display: flex;
  gap: 12px;
  align-items: center;
}

.time-picker select {
  padding: 12px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  background-color: var(--card-bg);
  color: var(--text);
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%235f6368' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 16px;
  padding-right: 32px;
}

.time-picker select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(66, 133, 244, 0.2);
  outline: none;
}

.dark-theme .time-picker select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239aa0a6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.action-select {
  display: flex;
  gap: 12px;
  align-items: center;
}

.action-select select {
  padding: 12px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  background-color: var(--card-bg);
  color: var(--text);
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%235f6368' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 16px;
  padding-right: 32px;
}

.action-select select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(66, 133, 244, 0.2);
  outline: none;
}

.dark-theme .action-select select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239aa0a6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 500;
  font-size: 1rem;
  transition: transform 0.2s, box-shadow 0.2s, background-color 0.3s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 0;
  border-radius: 100%;
  transform: scale(1, 1) translate(-50%, -50%);
  transform-origin: 50% 50%;
}

.btn:active::after {
  opacity: 1;
  transform: scale(50, 50) translate(-50%, -50%);
  transition: transform 0.5s, opacity 0.3s ease-out;
}

.btn svg {
  width: 20px;
  height: 20px;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
  box-shadow: 0 2px 5px rgba(66, 133, 244, 0.3);
}

.btn-secondary {
  background-color: var(--primary-dark);
  color: white;
  box-shadow: 0 2px 5px rgba(51, 103, 214, 0.3);
}

.btn-danger {
  background-color: var(--off-color);
  color: white;
  box-shadow: 0 2px 5px rgba(234, 67, 53, 0.3);
}

.btn-warning {
  background-color: #ff9800;
  color: white;
  box-shadow: 0 2px 5px rgba(255, 152, 0, 0.3);
}

.btn-success {
  background-color: var(--on-color);
  color: white;
  box-shadow: 0 2px 5px rgba(52, 168, 83, 0.3);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

footer {
  display: flex;
  justify-content: space-around;
  padding: 24px 0;
  margin-top: auto;
  border-top: 1px solid var(--border);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 10;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  animation: fadeIn 0.3s;
}

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

.modal-content {
  background-color: var(--card-bg);
  margin: 10% auto;
  padding: 24px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  width: 90%;
  max-width: 500px;
  animation: slideIn 0.3s;
  position: relative;
}

@keyframes slideIn {
  from { transform: translateY(-50px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.modal-header h2 {
  margin: 0;
  color: var(--text);
  font-weight: 500;
}

.close-button {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color 0.2s;
}

.close-button:hover {
  color: var(--text);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text);
}

.form-control {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  background-color: var(--card-bg);
  color: var(--text);
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(66, 133, 244, 0.2);
  outline: none;
}

/* Schedule List */
.schedule-list {
  margin-top: 20px;
}

.schedule-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  transition: background-color 0.2s;
  animation: fadeIn 0.5s;
}

.schedule-item:hover {
  background-color: rgba(66, 133, 244, 0.05);
}

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

.schedule-time {
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.schedule-time svg {
  color: var(--timer-color);
}

.schedule-action {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.action-on {
  background-color: rgba(52, 168, 83, 0.1);
  color: var(--on-color);
}

.action-off {
  background-color: rgba(234, 67, 53, 0.1);
  color: var(--off-color);
}

.delete-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1.2rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s, color 0.2s;
}

.delete-btn:hover {
  background-color: rgba(234, 67, 53, 0.1);
  color: var(--off-color);
}

/* Usage Card */
.usage-card h2 {
  margin-bottom: 16px;
  color: var(--text);
  font-weight: 500;
}

.chart-container {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--background);
  border-radius: var(--border-radius);
  padding: 16px;
}

.placeholder-text {
  color: var(--text-secondary);
  text-align: center;
  padding: 24px;
}

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

@keyframes slideInUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.fade-in {
  animation: fadeIn 0.5s;
}

.slide-in {
  animation: slideInUp 0.5s;
}

.pulse {
  animation: pulse 2s infinite;
}

/* Logs Section Styles */
.logs-card {
  margin-top: 20px;
  overflow: hidden;
}

.logs-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 15px;
  gap: 10px;
}

.logs-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.log-filter-btn {
  display: flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-color);
  color: var(--text-color);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.log-filter-btn i {
  font-size: 16px;
  margin-right: 4px;
}

.log-filter-btn:hover {
  background-color: var(--hover-color);
}

.log-filter-btn.active {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.logs-actions {
  display: flex;
  gap: 10px;
}

.log-btn {
  display: flex;
  align-items: center;
  padding: 5px 10px;
  font-size: 0.85rem;
}

.log-btn i {
  font-size: 16px;
  margin-right: 4px;
}

.logs-container {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: var(--bg-color);
}

.logs-empty-message {
  text-align: center;
  padding: 20px;
  color: var(--secondary-text);
  font-style: italic;
}

.log-item {
  display: flex;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-color);
  animation: fadeIn 0.3s ease;
}

.log-level-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 5px;
  margin-right: 10px;
  flex-shrink: 0;
}

.log-content {
  flex: 1;
}

.log-header {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 5px;
  font-size: 0.8rem;
  color: var(--secondary-text);
}

.log-timestamp {
  font-family: monospace;
}

.log-category {
  display: flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  background-color: rgba(0, 0, 0, 0.1);
  font-size: 0.7rem;
}

.log-category i {
  font-size: 12px;
  margin-right: 3px;
}

.log-source {
  padding: 1px 6px;
  border-radius: 4px;
  background-color: rgba(0, 0, 0, 0.05);
  font-size: 0.7rem;
}

.log-message {
  font-size: 0.9rem;
  word-break: break-word;
}

/* Dark theme adjustments for logs */
.dark-theme .logs-container {
  background-color: var(--card-bg-dark);
}

.dark-theme .log-category {
  background-color: rgba(255, 255, 255, 0.1);
}

.dark-theme .log-source {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Animation for new logs */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive styles for logs section */
@media (max-width: 600px) {
  .logs-controls {
    flex-direction: column;
  }
  
  .logs-filters {
    overflow-x: auto;
    padding-bottom: 5px;
    margin-bottom: 10px;
  }
  
  .log-category span {
    display: none;
  }
}

/* Responsive */
@media (max-width: 600px) {
  .app-container {
    padding: 16px;
  }

  .device-card {
    flex-direction: column;
    gap: 24px;
  }

  .device-info {
    text-align: center;
  }

  .device-info p {
    justify-content: center;
  }

  .timer-row {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }

  .time-picker {
    width: 100%;
    justify-content: space-between;
  }

  .time-picker select {
    flex: 1;
  }

  .action-select {
    width: 100%;
    justify-content: space-between;
  }

  .action-select select {
    flex: 1;
  }

  .btn {
    width: 100%;
  }

  .modal-content {
    width: 95%;
    margin: 5% auto;
    padding: 16px;
  }

  .schedule-item {
    flex-wrap: wrap;
    gap: 8px;
  }

  .schedule-time {
    flex: 1;
  }
}