styles.css

:root {
  --primary-color: #8a7bff;
  --primary-hover: #7169e6;
  --gradient-start: #baaeff;
  --gradient-end: #7b68ee;
  --background: #e8e5ff;
  --card-bg: rgba(255, 255, 255, 0.85);
  --text-primary: #333344;
  --text-secondary: #6e6e87;
  --border-color: rgba(255, 255, 255, 0.2);
  --danger-color: #ff7eb5;
  --danger-hover: #ff5ca3;
  --success-color: #6dd5b5;
  --shadow: 0 10px 20px rgba(122, 105, 230, 0.15);
  --card-shadow: 0 8px 16px rgba(122, 105, 230, 0.12);
}

/* Dark mode theme */
[data-theme="dark"] {
  --primary-color: #a89fff;
  --primary-hover: #9d8cff;
  --gradient-start: #d0c6ff;
  --gradient-end: #a89fff;
  --background: #0f0f1e;
  --card-bg: rgba(25, 25, 45, 0.95);
  --text-primary: #f5f5f8;
  --text-secondary: #d0d0d8;
  --border-color: rgba(168, 159, 255, 0.25);
  --danger-color: #ff99b5;
  --danger-hover: #ff85a3;
  --success-color: #8ff0d4;
  --shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
  --card-shadow: 0 8px 16px rgba(0, 0, 0, 0.35);
}

/* Update dark mode background gradients */
[data-theme="dark"] body::before {
  background: linear-gradient(135deg, #3d3d5a, #2a2a4e);
  opacity: 0.5;
}

[data-theme="dark"] body::after {
  background: linear-gradient(135deg, #4d3a5a, #3a2a4a);
  opacity: 0.4;
}

/* Bootstrap Icons fix */
.bi {
  display: inline-block;
  font-family: "bootstrap-icons" !important;
  font-style: normal;
  font-weight: normal !important;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  vertical-align: -0.125em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Smooth transitions for overall interaction */
body, .status-card, .btn-main, .notification-btn, .dark-mode-btn, .settings-btn,
.preset-btn, .modal-content, .completion-modal-content, .timer-controls button,
.custom-time-btn {
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Specific transition timing for interactive elements */
button, .clickable {
  transition: transform 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease,
              background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

body {
  font-family: 'Inter', 'SF Pro Display', 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--background);
  color: var(--text-primary);
  position: relative;
  overflow: visible;
  box-sizing: border-box;
  min-height: 240px;
  height: auto;
}

/* Background effects */
body::before {
  content: '';
  position: fixed;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: linear-gradient(135deg, #c5b8ff, #9f93ff);
  top: -50px;
  right: -50px;
  z-index: -1;
  filter: blur(20px);
  opacity: 0.6;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffb8f5, #ff93e6);
  bottom: -40px;
  left: -40px;
  z-index: -1;
  filter: blur(20px);
  opacity: 0.5;
  pointer-events: none;
}

/* Container moved to layout.css */

.title {
  display: none;
}

/* Main card styles moved to layout.css */

/* Timer display moved to timepicker.css */

/* Timer display styles moved to timepicker.css */

.time-slider {
  width: 200px;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(138, 123, 255, 0.1);
  border-radius: 2px;
  outline: none;
}

.time-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(122, 105, 230, 0.2);
}

.time-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  background: var(--primary-hover);
  box-shadow: 0 2px 8px rgba(122, 105, 230, 0.3);
}

#total-time,
#elapsed {
  width: 220px;
  font-size: 48px;
  font-weight: 600;
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
  letter-spacing: -0.5px;
  text-align: center;
}

#elapsed {
  color: var(--text-primary);
}

#total-time {
  width: 220px;
  height: 52px;
  padding: 0;
  font-size: 48px;
  font-family: 'SF Mono', 'Consolas', monospace;
  font-weight: 600;
  font-feature-settings: "tnum";
  color: var(--text-primary);
  background: transparent;
  border: none;
  text-align: center;
  letter-spacing: -0.3px;
  caret-color: var(--primary-color);
  cursor: ns-resize;
  user-select: none;
}

#total-time::selection {
  background-color: rgba(138, 123, 255, 0.2);
  color: var(--primary-color);
}

#total-time:focus {
  outline: none;
  color: var(--primary-color);
}

#timerDisplay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  font-size: 48px;
  font-weight: 600;
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
  letter-spacing: -0.5px;
  text-align: center;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  transition: none;
}

#timerDisplay.hidden {
  opacity: 0;
  pointer-events: none;
}

/* Timer interface components moved to timepicker.css */

#total-elapsed {
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
  font-size: 11px;
  font-weight: 600;
  color: var(--primary-color);
}

.total-time {
  color: var(--text-secondary);
  opacity: 0.8;
}

.delay-indicator {
  display: none;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--danger-color);
  line-height: 1.2;
}

.delay-indicator.show {
  display: flex;
}

.delay-indicator i {
  font-size: 11px;
  flex-shrink: 0;
}

.delay-time {
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
  font-weight: 600;
  color: var(--danger-color);
}

/* Progress bar moved to timepicker.css */

/* Timer info styles moved to timepicker.css */

#total-elapsed,
#target-time {
  color: var(--primary-color);
  font-weight: 600;
  font-feature-settings: "tnum";
  font-family: 'SF Mono', 'Consolas', monospace;
}

#target-time {
  color: var(--primary-color);
}

#delay {
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
  font-weight: 600;
  color: var(--danger-color);
  font-size: 11px;
}

/* Timer info and main controls moved to timepicker.css */

.btn-main {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  color: var(--text-primary);
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  font-size: 16px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  box-shadow: var(--card-shadow);
}

.btn-main:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(122, 105, 230, 0.18);
}

#start {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: white;
  border: none;
  box-shadow: 0 6px 12px rgba(122, 105, 230, 0.25);
  font-size: 16px;
}

#start:hover {
  background: linear-gradient(135deg, var(--primary-hover), var(--gradient-end));
  box-shadow: 0 8px 16px rgba(122, 105, 230, 0.3);
}

#reset:hover {
  color: var(--danger-color);
  border-color: var(--danger-color);
}

.settings-card {
  display: none;
}

/* Time display container moved to layout.css */

#total-time {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  font-size: 48px;
  font-family: 'SF Mono', 'Consolas', monospace;
  font-weight: 600;
  font-feature-settings: "tnum";
  color: var(--primary-color);
  background: transparent;
  border: none;
  text-align: center;
  letter-spacing: -0.5px;
  caret-color: var(--primary-color);
  cursor: text;
  opacity: 0;
  pointer-events: none;
  outline: none;
  z-index: 5;
  transition: none;
}

#total-time.editing {
  opacity: 1;
  pointer-events: auto;
}

#total-time::-webkit-inner-spin-button,
#total-time::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

#total-time:focus {
  outline: none;
  color: var(--primary-color);
  animation: blink 0.5s step-end infinite;
}

@keyframes blink {
  50% { caret-color: transparent; }
}

.total-time-input,
.unit {
  display: none;
}

.custom-time,
.input-with-label,
.input-wrapper,
.btn-apply {
  display: none;
}

.custom-time {
  display: flex;
  gap: 6px;
  align-items: center;
  width: 100%;
}

.input-with-label {
  flex: 1;
}

.input-with-label label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text-secondary);
}

.input-wrapper {
  position: relative;
}

input[type="number"] {
  flex: 1;
  width: auto;
  height: 28px;
  padding: 0 8px;
  min-width: 0;
  font-size: 13px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
  backdrop-filter: blur(10px);
  transition: all 0.2s ease;
  box-sizing: border-box;
  box-shadow: 0 2px 6px rgba(122, 105, 230, 0.08);
}

input[type="number"]:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(138, 123, 255, 0.2);
}

.unit {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-size: 13px;
}

.btn-apply {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--success-color), #4fc08d);
  color: white;
  border: none;
  font-size: 13px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 8px rgba(109, 213, 181, 0.2);
}

.btn-apply:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(109, 213, 181, 0.25);
}

.stats-card {
  padding: 16px;
}

.stats-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.stats-item:last-child {
  margin-bottom: 0;
}

.stats-item i {
  color: var(--primary-color);
  background: rgba(138, 123, 255, 0.1);
  height: 40px;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 18px;
}

.stats-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.stats-label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.stats-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

#total-elapsed, #daily-sessions {
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
}

/* Hidden elements moved to layout.css */

/* Setup controls moved to preset-modal.css and layout.css */

/* Settings button moved to preset-modal.css */

/* GitHub link and app footer moved to layout.css */

/* GitHub info moved to layout.css */

/* Settings button hover moved to preset-modal.css */

/* Timer setup and running states moved to layout.css */

.clickable {
  cursor: pointer;
}

.clickable:hover {
  opacity: 0.8;
}

.timer-display.clickable {
  cursor: pointer;
}

.timer-display.clickable:hover {
  opacity: 0.8;
}

/* Blinking cursor effect for timer display */
.timer-display.clickable {
  position: relative;
}

.timer-display.clickable::after {
  content: '';
  display: inline-block;
  width: 2px;
  height: 1em;
  background-color: var(--primary-color);
  margin-left: 4px;
  animation: cursorBlink 0.5s infinite;
  vertical-align: baseline;
}

@keyframes cursorBlink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.hidden-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  visibility: hidden;
  pointer-events: none;
}

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  width: 300px;
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--border-color);
  overflow: hidden;
  max-height: 90vh;
  padding: 0;
  margin: 0;
  transform: scale(0.9) translateY(20px);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              opacity 0.3s ease, box-shadow 0.3s ease;
  box-sizing: border-box;
}

.modal.show .modal-content {
  transform: scale(1) translateY(0);
  opacity: 1;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

/* General Settings Modal */
#generalModal .modal-header {
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(138, 123, 255, 0.1);
  background: var(--card-bg);
  flex-shrink: 0;
}

#generalModal .modal-header h3 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 5px;
}

#generalModal .modal-header h3 i {
  color: var(--primary-color);
  font-size: 14px;
}

#generalModal .close-btn {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
  flex-shrink: 0;
}

#generalModal .close-btn:hover {
  color: var(--primary-color);
  background: rgba(138, 123, 255, 0.1);
}

#generalModal .modal-body {
  padding: 10px 12px;
  background: var(--card-bg);
  max-height: calc(90vh - 80px);
  overflow-y: auto;
}

.preset-edit {
  margin-bottom: 12px;
}

.preset-edit label {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--text-secondary);
}

.preset-edit input {
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
}

.large-timer {
  font-size: 48px;
  font-weight: 600;
  padding: 0;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  margin: 0 auto;
  width: 220px;
  font-family: 'SF Mono', 'Consolas', monospace;
  font-feature-settings: "tnum";
}

/* Timer Completion Notification Modal Styles */
.completion-modal-background {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(4px);
  z-index: 1000;
  animation: fadeIn 0.3s ease-out;
  pointer-events: auto;
}

.completion-modal-background.show {
  display: block;
}

.completion-notification-modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
  animation: modalSlideIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.completion-notification-modal.show {
  display: block;
}

.completion-modal-content {
  background: var(--card-bg);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  box-shadow: 0 20px 40px rgba(122, 105, 230, 0.25);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  min-width: 320px;
  max-width: 400px;
}

.completion-icon {
  font-size: 48px;
  margin-bottom: 16px;
  animation: bounce 2s infinite, pulseGlow 1s infinite alternate;
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.8);
}

.completion-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px 0;
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

.completion-message {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0 0 24px 0;
  line-height: 1.4;
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

.completion-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  animation: fadeInUp 0.6s ease-out 0.6s both;
}

.completion-btn {
  padding: 0;
  height: 36px;
  border-radius: 8px;
  border: none;
  font-weight: 500;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  flex: 1;
  max-width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.completion-btn.btn-primary {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: white;
  box-shadow: 0 1px 3px rgba(138, 123, 255, 0.2);
}

.completion-btn.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(138, 123, 255, 0.25);
}

.completion-btn.btn-secondary {
  background: var(--card-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.completion-btn.btn-secondary:hover {
  background: var(--card-bg);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-color);
}

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

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) scale(1);
  }
  40% {
    transform: translateY(-8px) scale(1.1);
  }
  60% {
    transform: translateY(-4px) scale(1.05);
  }
}

@keyframes pulseGlow {
  from {
    filter: brightness(1) drop-shadow(0 0 5px rgba(255, 215, 0, 0.5));
  }
  to {
    filter: brightness(1.3) drop-shadow(0 0 15px rgba(255, 215, 0, 0.9));
  }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-2px); }
  75% { transform: translateX(2px); }
}

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

/* Remove old notification settings styles - no longer needed */

/* Header buttons moved to preset-modal.css */

/* Notification toggle button - matching settings button style */
.notification-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  background: var(--card-bg);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
}

.notification-btn:hover {
  transform: translateY(-2px);
  color: var(--primary-color);
  box-shadow: 0 4px 8px rgba(122, 105, 230, 0.15);
}

.notification-btn.enabled {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.notification-btn.enabled:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(122, 105, 230, 0.25);
}

.notification-btn i {
  font-size: 14px;
}

/* Dark mode toggle button - matching notification button style */
.dark-mode-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  background: var(--card-bg);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
}

.dark-mode-btn:hover {
  transform: translateY(-2px);
  color: var(--primary-color);
  box-shadow: 0 4px 8px rgba(122, 105, 230, 0.15);
}

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

.dark-mode-btn.active:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(122, 105, 230, 0.25);
}

.dark-mode-btn i {
  font-size: 14px;
}

/* Notification feedback styles */
.notification-feedback {
  position: fixed;
  top: 20px;
  right: 20px;
  color: white;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  z-index: 10000;
  animation: slideInFade 0.3s ease-out;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.notification-feedback.enabled {
  background: var(--primary-color);
}

.notification-feedback.disabled {
  background: var(--text-secondary);
}

.notification-feedback.fade-out {
  animation: slideOutFade 0.3s ease-out;
}

@keyframes slideInFade {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideOutFade {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(50px);
  }
}

/* Shake effect for modal */
.shake-effect {
  animation: modalSlideIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), shake 0.5s ease-in-out 0.6s !important;
}

@keyframes shake {
  0%, 100% { transform: translate(-50%, -50%) translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translate(-50%, -50%) translateX(-10px); }
  20%, 40%, 60%, 80% { transform: translate(-50%, -50%) translateX(10px); }
}

/* Visual pulse overlay */
.visual-pulse-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, transparent 40%, rgba(255, 215, 0, 0.1) 70%);
  pointer-events: none;
  z-index: 999;
  animation: pulseFade 1.5s ease-out;
}

@keyframes pulseFade {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
  100% {
    opacity: 0;
    transform: scale(1.5);
  }
}