@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap');

body {
    margin: 0;
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    overflow: hidden;
    height: 100vh;
    background: #f8f9fa;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.timers-wrapper {
    display: flex;
    width: 100vw;
    height: 100vh;
}

.timer-section {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: flex 0.3s ease-in-out;
    flex: 1;
}

.timer-section.left {
    background: linear-gradient(135deg, rgba(104, 219, 108, 0.8), rgba(76, 175, 80, 0.8));
}

.timer-section.right {
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.8), rgba(33, 150, 243, 0.8));
}

.timer-section.right.hidden {
    flex: 0;
    opacity: 0;
    pointer-events: none;
}

.timer-section.right.hidden .progress-bar,
.timer-section.right.hidden .timer-container {
    display: none;
}

.timer-section.third {
    background: linear-gradient(135deg, rgba(255, 167, 38, 0.8), rgba(255, 152, 0, 0.8));
}

.timer-section.third.hidden {
    flex: 0;
    opacity: 0;
    pointer-events: none;
}

.timer-section.third.hidden .progress-bar,
.timer-section.third.hidden .timer-container {
    display: none;
}

.timer-section.fourth {
    background: linear-gradient(135deg, rgba(171, 71, 188, 0.8), rgba(156, 39, 176, 0.8));
}

.timer-section.fourth.hidden {
    flex: 0;
    opacity: 0;
    pointer-events: none;
}

.timer-section.fourth.hidden .progress-bar,
.timer-section.fourth.hidden .timer-container {
    display: none;
}

.timer-section.fifth {
    background: linear-gradient(135deg, rgba(236, 64, 122, 0.8), rgba(233, 30, 99, 0.8));
}

.timer-section.fifth.hidden {
    flex: 0;
    opacity: 0;
    pointer-events: none;
}

.timer-section.fifth.hidden .progress-bar,
.timer-section.fifth.hidden .timer-container {
    display: none;
}

.progress-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-origin: bottom;
    transition: transform 1s linear;
    background-color: rgba(255, 255, 255, 0.55);
}

.background-info {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    background-color: rgba(255, 255, 255, 0.7);
    padding: 2rem;
    border-radius: 0;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.background-info.visible {
    opacity: 1;
    visibility: visible;
}

.user-name {
    font-size: 2rem;
    color: #333;
    font-weight: 500;
}

.timer-section.left .background-timer {
    color: #4CAF50;
}

.timer-section.right .background-timer {
    color: #2196F3;
}

.timer-section.third .background-timer {
    color: #FF9800;
}

.timer-section.fourth .background-timer {
    color: #9C27B0;
}

.timer-section.fifth .background-timer {
    color: #E91E63;
}

.background-timer {
    font-size: 7rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.05em;
}

.timer-section.left .background-pause {
    background-color: #4CAF50;
}

.timer-section.left .background-pause:hover {
    background-color: #45a049;
}

.timer-section.right .background-pause {
    background-color: #2196F3;
}

.timer-section.right .background-pause:hover {
    background-color: #1976D2;
}

.timer-section.third .background-pause {
    background-color: #FF9800;
}

.timer-section.third .background-pause:hover {
    background-color: #F57C00;
}

.timer-section.fourth .background-pause {
    background-color: #9C27B0;
}

.timer-section.fourth .background-pause:hover {
    background-color: #7B1FA2;
}

.timer-section.fifth .background-pause {
    background-color: #E91E63;
}

.timer-section.fifth .background-pause:hover {
    background-color: #C2185B;
}

.background-pause {
    padding: 1rem 2rem;
    font-size: 1.2rem;
    cursor: pointer;
    border: none;
    border-radius: 0;
    color: white;
    transition: all 0.3s;
    min-width: 150px;
}

.background-pause:hover {
    transform: scale(1.05);
}

.timer-container {
    position: fixed;
    width: 220px;
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 0;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
    z-index: 1;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    top: 50%;
    transform: translate(-50%, -50%);
}

.timer-section.left .timer-container {
    left: 25%;
}

.timer-section.right .timer-container {
    left: 75%;
}

.timer-section.third .timer-container {
    left: 85%;
}

.timer-section.fourth .timer-container {
    left: 95%;
}

.timer-section.fifth .timer-container {
    left: 105%;
}

.timer-container.hidden {
    opacity: 0;
    visibility: hidden;
}

.input-container {
    margin-bottom: 1rem;
}

.input-group {
    margin: 0.5rem 0;
    text-align: center;
}

.input-group input[type="text"] {
    font-family: 'Manrope', sans-serif;
    width: calc(100% - 1rem);
    padding: 0.8rem 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 0;
    font-size: 1rem;
    text-align: center;
    font-weight: 500;
    color: #1a1a1a;
    background: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    margin-bottom: 1rem;
}

.input-group input[type="text"]:focus {
    outline: none;
    border-color: rgba(58, 123, 213, 0.5);
    box-shadow: 0 0 0 3px rgba(58, 123, 213, 0.1);
}

.input-group input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 12px;
    outline: none;
    border-radius: 0;
}

.timer-section.left input[type="range"] {
    background: rgba(76, 175, 80, 0.3);
}

.timer-section.right input[type="range"] {
    background: rgba(33, 150, 243, 0.3);
}

.timer-section.third input[type="range"] {
    background: rgba(255, 152, 0, 0.3);
}

.timer-section.fourth input[type="range"] {
    background: rgba(156, 39, 176, 0.3);
}

.timer-section.fifth input[type="range"] {
    background: rgba(233, 30, 99, 0.3);
}

.timer-section.left input[type="range"]::-webkit-slider-thumb {
    border: 2px solid #4CAF50;
}

.timer-section.right input[type="range"]::-webkit-slider-thumb {
    border: 2px solid #2196F3;
}

.timer-section.third input[type="range"]::-webkit-slider-thumb {
    border: 2px solid #FF9800;
}

.timer-section.fourth input[type="range"]::-webkit-slider-thumb {
    border: 2px solid #9C27B0;
}

.timer-section.fifth input[type="range"]::-webkit-slider-thumb {
    border: 2px solid #E91E63;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    background: white;
    border-radius: 0;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.timer-section.left #minutesValue1,
.timer-section.right #minutesValue2,
.timer-section.third #minutesValue3 {
    display: none;
}

#minutesValue1, #minutesValue2, #minutesValue3 {
    display: none;
}

.range-group span {
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.timer-section.left .range-group span {
    color: #4CAF50;
}

.timer-section.right .range-group span {
    color: #2196F3;
}

.timer-section.third .range-group span {
    color: #FF9800;
}

.timer-section.fourth .range-group span {
    color: #9C27B0;
}

.timer-section.fifth .range-group span {
    color: #E91E63;
}

.display {
    font-family: 'Manrope', sans-serif;
    font-size: 3.5rem;
    margin: 1rem 0;
    color: #1a1a1a;
    font-weight: 700;
    letter-spacing: -0.05em;
    line-height: 1;
}

.timer-section.left button {
    background-color: #4CAF50;
}

.timer-section.left button:hover {
    background-color: #45a049;
}

.timer-section.right button {
    background-color: #2196F3;
}

.timer-section.right button:hover {
    background-color: #1976D2;
}

.timer-section.third button {
    background-color: #FF9800;
}

.timer-section.third button:hover {
    background-color: #F57C00;
}

.timer-section.fourth button {
    background-color: #9C27B0;
}

.timer-section.fourth button:hover {
    background-color: #7B1FA2;
}

.timer-section.fifth button {
    background-color: #E91E63;
}

.timer-section.fifth button:hover {
    background-color: #C2185B;
}

button {
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    margin: 0.4rem 0;
    width: 100%;
    cursor: pointer;
    border: none;
    border-radius: 0;
    color: white;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

button svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    display: inline-flex !important;
    opacity: 1 !important;
}

button.reset {
    background-color: currentColor;
    border: none;
    color: white;
}

.timer-section.left button.reset {
    background-color: #4CAF50;
}

.timer-section.right button.reset {
    background-color: #2196F3;
}

.timer-section.third button.reset {
    background-color: #FF9800;
}

.timer-section.fourth button.reset {
    background-color: #9C27B0;
}

.timer-section.fifth button.reset {
    background-color: #E91E63;
}

button.reset:hover {
    opacity: 0.9;
}

button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

button:disabled svg {
    opacity: 1 !important;
}

/* Удаляем фиксированные позиции */
.timer-section.left .timer-container,
.timer-section.right .timer-container,
.timer-section.third .timer-container,
.timer-section.fourth .timer-container,
.timer-section.fifth .timer-container {
    position: fixed;
}

.toggle-timer-button {
    position: fixed;
    right: 20px;
    top: 20px;
    z-index: 3;
    padding: 0.8rem 1.5rem;
    font-size: 1.1rem;
    width: auto;
    cursor: pointer;
    border: none;
    border-radius: 0;
    color: white;
    background-color: #1a1a1a;
    transition: background-color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.toggle-timer-button:hover {
    background-color: #333;
}

.toggle-timer-button.hidden {
    background-color: #cccccc;
}

.toggle-timer-button svg {
    width: 20px;
    height: 20px;
}

.hide-timer-button {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 36px;
    height: 36px;
    padding: 8px 12px;
    margin: 0;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.2);
}

.hide-timer-button:hover {
    background: rgba(0, 0, 0, 0.2);
}

.hide-timer-button::before {
    content: '';
    width: 16px;
    height: 2px;
    background: white;
    position: absolute;
}

.add-timers {
    position: fixed;
    right: 20px;
    top: 20px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 15px;
}

#toggleTimer3 {
    background-color: #FF9800;
}

#toggleTimer3:hover {
    background-color: #F57C00;
}

.range-group {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.range-group input[type="range"] {
    flex: 1;
    margin: 0.5rem 0;
}

.total-minutes {
    font-family: 'Manrope', sans-serif;
    position: fixed;
    left: 20px;
    top: 20px;
    z-index: 3;
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem 1.8rem;
    border-radius: 0;
    font-size: 1.1rem;
    font-weight: 500;
    color: #1a1a1a;
    backdrop-filter: blur(10px);
    box-shadow: 
        8px 8px 24px rgba(0, 0, 0, 0.05),
        -8px -8px 24px rgba(255, 255, 255, 0.8);
    text-align: center;
    white-space: nowrap;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
    letter-spacing: -0.01em;
}

.total-minutes:hover {
    transform: translateY(-2px);
}

.total-minutes #totalMinutes {
    font-weight: 700;
    background: linear-gradient(135deg, #3a7bd5, #00d2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 1.2rem;
}

input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: #e0e0e0;
    border-radius: 0;
    outline: none;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.start-icon {
    opacity: 1 !important;
    visibility: visible !important;
    display: inline-flex !important;
}

.reset-all-button {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 3;
    padding: 1rem;
    width: 56px;
    height: 56px;
    cursor: pointer;
    border: none;
    border-radius: 0;
    color: white;
    background-color: #1a1a1a;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.reset-all-button:hover {
    background-color: #ff3d00;
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(255, 61, 0, 0.6);
}

.reset-all-button svg {
    width: 24px;
    height: 24px;
    transition: filter 0.3s ease;
}

.reset-all-button:hover svg {
    filter: drop-shadow(0 0 8px rgba(255, 61, 0, 0.8));
}