:root {
    --corporate-font: #104736;
    --corporate-font-60: #709186;
    --corporate-background: #F3F0E5;
    --corporate-blue: #6CBEBD;
    --corporate-yellow: #EDD31C;
    --corporate-green: #8DC63F;
    --corporate-dark-green: #13723F;
    --corporate-blue-dark: #55a6b1;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: var(--corporate-background);
    width: 100%;
    min-height: 100vh;
}

/* Top navigation bar styles */
.top-nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px; 
    z-index: 1000;
    background-color: white;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-icon {
    font-size: 24px;
    margin-right: 10px;
}

.logo-text {
    color: var(--corporate-font);
    font-weight: bold;
    font-size: 18px;
}

.main-container {
    width: 100%;
    max-width: 1194px;
    margin: 0 auto;
    padding-top: 80px;
    padding-bottom: 40px;
    padding-left: 20px;
    padding-right: 20px;
}

.panel {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    padding: 20px;
}

.panel-title {
    font-size: 18px;
    font-weight: bold;
    color: var(--corporate-font);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.panel-title-icon {
    margin-right: 10px;
    font-size: 20px;
}

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

.language-group {
    flex: 1;
}

.language-label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    color: var(--corporate-font);
}

.language-select {
    width: 100%;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ddd;
    font-size: 14px;
}

.swap-btn {
    background-color: var(--corporate-blue);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    margin: 0 20px;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.swap-btn:hover {
    background-color: #5aa9a8;
}

.conversation-container {
    height: 300px;
    overflow-y: auto;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 15px;
    background-color: #f9f9f9;
}

.controls-container {
    display: flex;
    justify-content: space-between;
}

.control-btn {
    background-color: var(--corporate-blue);
    color: white;
    border: none;
    border-radius: 5px;
    padding: 8px 15px;
    cursor: pointer;
    font-size: 14px;
}

.control-btn:hover {
    background-color: #5aa9a8;
}

.audio-controls {
    margin-top: 8px;
    display: flex;
    gap: 8px;
}

.audio-btn {
    background-color: var(--corporate-blue);
    color: white;
    border: none;
    border-radius: 5px;
    padding: 4px 8px;
    cursor: pointer;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 5px;
}

.audio-btn.play-btn {
    background-color: var(--corporate-blue);
}

.audio-btn.stop-btn {
    background-color: #e74c3c;
}

.audio-btn:hover {
    background-color: var(--corporate-blue-dark);
}

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

/* Stop Translation Button Styles */
.stop-translation-btn {
    background-color: #e74c3c;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 10px 30px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 3px 5px rgba(0,0,0,0.2);
    z-index: 100;
}

.stop-translation-btn:hover {
    background-color: #c0392b;
    transform: scale(1.05);
}

.stop-translation-btn:active {
    background-color: #a62c1f;
    transform: scale(0.98);
}

.stop-translation-btn:disabled {
    background-color: #e0e0e0;
    color: #888;
    cursor: not-allowed;
    transform: none;
}

.flex-container {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 15px;
}

.speakers-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.speaker-panel {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.speaker-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--corporate-font);
    margin-bottom: 15px;
}

.record-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
}

.record-btn {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--corporate-blue);
    color: white;
    border: none;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.record-btn.recording {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(108, 190, 189, 0.7);
    }
    
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(108, 190, 189, 0);
    }
    
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(108, 190, 189, 0);
    }
}

.speaker1 .record-btn {
    background-color: var(--corporate-blue);
}

.speaker1 .record-btn:hover {
    background-color: #5aa9a8;
}

.speaker2 .record-btn {
    background-color: var(--corporate-green);
}

.speaker2 .record-btn:hover {
    background-color: #7ab32c;
}

.record-label {
    font-size: 14px;
    color: var(--corporate-font);
    text-align: center;
}

.upload-container {
    margin-top: 15px;
}

.upload-label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    color: var(--corporate-font);
}

.file-input-container {
    position: relative;
    overflow: hidden;
    display: inline-block;
    width: 100%;
}

.file-input {
    position: absolute;
    font-size: 100px;
    right: 0;
    top: 0;
    opacity: 0;
    cursor: pointer;
}

.file-input-label {
    display: block;
    background-color: #f1f1f1;
    color: var(--corporate-font);
    text-align: center;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.file-input-label:hover {
    background-color: #e5e5e5;
}

.message {
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.message-speaker1 {
    border-left: 4px solid var(--corporate-blue);
    background-color: rgba(108, 190, 189, 0.2);
}

.message-speaker2 {
    border-left: 4px solid var(--corporate-green);
    background-color: rgba(141, 198, 63, 0.2);
}

/* For backward compatibility with any existing message-container elements */
.message-container {
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 10px;
    background-color: rgba(108, 190, 189, 0.2);
    border-left: 3px solid var(--corporate-blue);
}

/* Preview translation styles */
[data-preview="true"] {
    opacity: 0.9;
    border-style: dashed;
    border-width: 1px;
    border-color: #ccc;
}

.preview-translation {
    color: #555;
    font-style: italic;
}

.message-header {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #666;
    margin-bottom: 5px;
    font-weight: bold;
}

.message-content {
    margin-bottom: 8px;
}

.message-translation {
    background-color: rgba(255, 255, 255, 0.7);
    padding: 8px;
    border-radius: 4px;
    margin-top: 5px;
}

.translation-label {
    font-size: 12px;
    color: #666;
    margin-bottom: 3px;
}

.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    flex-wrap: wrap;
    text-align: center;
}

.spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--corporate-blue);
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

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

.loading-text {
    font-size: 16px;
    color: var(--corporate-font);
    margin-bottom: 15px;
}

/* Speakers Grid and Media Query */
.speakers-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .speakers-grid {
        grid-template-columns: 1fr;
    }
}

/* Language Selector and Media Query */
.language-selector {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.language-group {
    flex: 1;
}

@media (max-width: 768px) {
    .language-selector {
        flex-direction: column;
        align-items: stretch;
    }
    
    .language-group {
        margin-bottom: 10px;
    }
    
    .swap-btn {
        margin: 10px auto;
    }
}

/* Task Status Styles */
.task-status {
    margin-top: 15px;
    padding: 15px;
    background-color: #ffffff;
    border-radius: 10px;
    font-size: 14px;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.15);
    animation: fadeIn 0.3s ease-in-out;
    position: relative;
    overflow: hidden;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.task-status p {
    margin-bottom: 10px;
    color: var(--corporate-font);
    font-weight: 600;
    text-align: center;
    font-size: 15px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.task-status .progress-bar {
    overflow: hidden;
    height: 12px;
    background-color: #e8e8e8;
    border-radius: 12px;
    margin: 10px 0;
    position: relative;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.task-status .progress-bar > div {
    height: 100%;
    background: linear-gradient(90deg, var(--corporate-blue) 0%, var(--corporate-blue-dark) 100%);
    border-radius: 12px;
    transition: width 1.5s ease-in-out;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* Add subtle animation to progress bar */
@keyframes pulse-progress {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.8; }
}

.task-status .progress-bar > div {
    animation: pulse-progress 2s infinite;
}

/* Notification for large file processing */
.notification {
    background-color: #fff8e1;
    border-left: 4px solid #ffc107;
    color: #856404;
    padding: 12px 15px;
    margin: 10px 0;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    width: 90%;
    text-align: center;
    line-height: 1.3;
    max-width: 400px;
    border-right: 4px solid #ffc107;
}

.loading .notification {
    margin: 10px auto;
}