:root {
  --primary: #E67E22;
  --secondary: #f78940;
  --accent: #F39C12;
  --light-orange: #FAD7A0;
  --peach-light: #FDF2E9;
  --dark-contrast: #2C3E50;
  --medium-contrast: #5D6D7E;
  --light-gray: #F8F9F9;
  --border-light: #EAEDED;
  --danger: #C0392B;
  --success: #229954;
  --warning: #F5B041;
  --warning-dark: #E67E22;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Poppins', sans-serif;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --border-radius: clamp(8px, 2vw, 12px);
}

.tools-parent-container {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--dark-contrast);
  background: linear-gradient(135deg, #FEF5E7 0%, #FDEBD0 100%);
  min-height: 100vh;
  padding: clamp(12px, 3vw, 20px);
}

.tools-parent-container .container {
  max-width: clamp(320px, 95vw, 1200px);
  margin: 0 auto;
}
.tools-parent-container header {
  text-align: center;
  margin-bottom: clamp(20px, 4vw, 40px);
  padding: clamp(15px, 3vw, 25px);
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}
.tools-parent-container header h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  color: var(--secondary);
  margin-bottom: 5px;
}
.tools-parent-container header .subtitle {
  font-size: clamp(0.9rem, 2.5vw, 1.1rem);
  color: var(--medium-contrast);
}
.tools-parent-container .app-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 4vw, 30px);
  margin-bottom: clamp(20px, 4vw, 40px);
}
@media (min-width: 992px) {
  .tools-parent-container .app-content {
    grid-template-columns: 2fr 1fr;
  }
}
.tools-parent-container .breathing-container {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: clamp(15px, 3vw, 25px);
}
.tools-parent-container .circle-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: clamp(15px, 3vw, 30px) 0;
}
.tools-parent-container .circle {
  width: clamp(200px, 40vw, 300px);
  height: clamp(200px, 40vw, 300px);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-lg);
  transition: all 1s ease-in-out;
}
.tools-parent-container .circle-text {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 600;
  color: white;
  text-align: center;
  padding: 10px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.tools-parent-container .phase-indicators {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(10px, 2vw, 15px);
  margin-bottom: clamp(20px, 3vw, 30px);
}
@media (min-width: 576px) {
  .tools-parent-container .phase-indicators {
    grid-template-columns: repeat(4, 1fr);
  }
}
.tools-parent-container .phase {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(10px, 2vw, 15px);
  border-radius: var(--border-radius);
  background-color: var(--light-gray);
  transition: all 0.3s ease;
  color: var(--dark-contrast);
}
.tools-parent-container .phase.active {
  background-color: var(--primary);
  color: white;
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}
.tools-parent-container .phase i {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  margin-bottom: 5px;
}
.tools-parent-container .phase span {
  font-weight: 500;
  font-size: clamp(0.85rem, 2vw, 1rem);
}
.tools-parent-container .time-display {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(10px, 2vw, 15px);
  margin-bottom: clamp(20px, 3vw, 30px);
}
.tools-parent-container .time-box {
  background-color: var(--peach-light);
  border-radius: var(--border-radius);
  padding: clamp(12px, 2vw, 18px);
  text-align: center;
  border: 1px solid var(--border-light);
}
.tools-parent-container .time-label {
  font-size: clamp(0.8rem, 2vw, 0.9rem);
  color: var(--medium-contrast);
  margin-bottom: 5px;
}
.tools-parent-container .time-value {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: var(--secondary);
}
.tools-parent-container .buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(10px, 2vw, 15px);
  margin-bottom: clamp(25px, 4vw, 35px);
}
@media (min-width: 576px) {
  .tools-parent-container .buttons {
    grid-template-columns: repeat(4, 1fr);
  }
}
.tools-parent-container .btn {
  padding: clamp(10px, 2vw, 15px);
  border: none;
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(0.85rem, 2vw, 1rem);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.tools-parent-container .btn-sm {
  padding: clamp(6px, 1.5vw, 10px);
  font-size: clamp(0.75rem, 1.8vw, 0.9rem);
}
.tools-parent-container .btn-primary {
  background-color: var(--primary);
  color: white;
}
.tools-parent-container .btn-primary:hover {
  background-color: var(--secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.tools-parent-container .btn-secondary {
  background-color: var(--light-gray);
  color: var(--dark-contrast);
  border: 1px solid var(--border-light);
}
.tools-parent-container .btn-secondary:hover {
  background-color: #E5E7E9;
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.tools-parent-container .btn-warning {
  background-color: var(--warning);
  color: white;
}
.tools-parent-container .btn-warning:hover {
  background-color: var(--warning-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.tools-parent-container .btn-danger {
  background-color: var(--danger);
  color: white;
}
.tools-parent-container .btn-danger:hover {
  background-color: #A93226;
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.tools-parent-container .btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}
.tools-parent-container .breath-settings {
  background-color: var(--peach-light);
  border-radius: var(--border-radius);
  padding: clamp(15px, 3vw, 20px);
  border: 1px solid var(--border-light);
}
.tools-parent-container .breath-settings h3 {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  margin-bottom: clamp(15px, 2.5vw, 20px);
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}
.tools-parent-container .settings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(15px, 2.5vw, 20px);
}
@media (min-width: 768px) {
  .tools-parent-container .settings-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.tools-parent-container .setting {
  display: flex;
  flex-direction: column;
}
.tools-parent-container .setting label {
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  margin-bottom: 8px;
  color: var(--dark-contrast);
  font-weight: 500;
}
.tools-parent-container .setting input[type=range] {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--light-orange);
  outline: none;
  margin-bottom: 8px;
  accent-color: var(--primary);
}
.tools-parent-container .setting input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  border: 2px solid white;
  box-shadow: var(--shadow);
}
.tools-parent-container .setting span {
  font-size: clamp(0.9rem, 2vw, 1rem);
  font-weight: 600;
  color: var(--secondary);
  text-align: right;
}
.tools-parent-container .records-container {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 30px);
}
.tools-parent-container .records-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: clamp(15px, 3vw, 25px);
}
.tools-parent-container .records-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: clamp(15px, 3vw, 25px);
  flex-wrap: wrap;
  gap: 10px;
}
.tools-parent-container .records-card h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 3vw, 1.6rem);
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0;
}
.tools-parent-container .records {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(15px, 2.5vw, 20px);
}
.tools-parent-container .record {
  background-color: var(--peach-light);
  border-radius: var(--border-radius);
  padding: clamp(15px, 2.5vw, 20px);
  border: 1px solid var(--border-light);
}
.tools-parent-container .record-label {
  font-size: clamp(0.9rem, 2vw, 1rem);
  font-weight: 600;
  color: var(--dark-contrast);
  margin-bottom: clamp(10px, 2vw, 15px);
}
.tools-parent-container .record-values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(10px, 2vw, 15px);
}
.tools-parent-container .current-record,
.tools-parent-container .previous-record {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(8px, 1.5vw, 12px);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
}
.tools-parent-container .current-record {
  background-color: var(--primary);
  color: white;
}
.tools-parent-container .previous-record {
  background-color: white;
  border: 2px solid var(--light-orange);
  color: var(--dark-contrast);
}
.tools-parent-container .record-values .value {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  margin-bottom: 5px;
}
.tools-parent-container .record-values .label {
  font-size: clamp(0.75rem, 1.8vw, 0.85rem);
  opacity: 0.9;
}
.tools-parent-container .instructions {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: clamp(15px, 3vw, 25px);
}
.tools-parent-container .instructions h3 {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  color: var(--secondary);
  margin-bottom: clamp(15px, 2.5vw, 20px);
  display: flex;
  align-items: center;
  gap: 10px;
}
.tools-parent-container .instructions ol {
  padding-left: clamp(20px, 4vw, 30px);
  margin-bottom: clamp(15px, 2.5vw, 20px);
}
.tools-parent-container .instructions li {
  margin-bottom: 10px;
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  color: var(--dark-contrast);
}
.tools-parent-container .tip {
  background-color: #FFF5E6;
  border-left: 4px solid var(--primary);
  padding: clamp(12px, 2vw, 15px);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  font-size: clamp(0.85rem, 2vw, 0.9rem);
  color: var(--dark-contrast);
}
@keyframes breatheIn {
  0% {
    transform: scale(0.8);
    opacity: 0.7;
  }
  100% {
    transform: scale(1.1);
    opacity: 1;
  }
}
@keyframes breatheOut {
  0% {
    transform: scale(1.1);
    opacity: 1;
  }
  100% {
    transform: scale(0.8);
    opacity: 0.7;
  }
}
@keyframes hold {
  0% {
    transform: scale(1.1);
    opacity: 1;
  }
  100% {
    transform: scale(1.1);
    opacity: 1;
  }
}

@keyframes holdd {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  100% {
    transform: scale(0.8);
    opacity: 1;
  }
}


@keyframes celebrate {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes blink-orange {
  0% {
    background-color: var(--primary);
    color: white;
  }
  50% {
    background-color: var(--warning);
    color: var(--dark-contrast);
  }
  100% {
    background-color: var(--primary);
    color: white;
  }
}
.tools-parent-container .current-record.blink-yellow {
  animation: blink-orange 0.8s ease-in-out infinite;
}
.tools-parent-container .record-broken {
  animation: celebrate 0.5s ease-in-out 3;
  background-color: var(--light-orange) !important;
  border-color: var(--primary) !important;
}
@media (max-width: 576px) {
  .tools-parent-container .records-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .tools-parent-container .records-header .btn {
    width: 100%;
  }
}