#inputArea {
    padding: var(--space-md);
    padding-top: 0;
    background-color: var(--bg-primary);
    width: 100%;
    transition: width var(--transition-normal), margin var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
}

#inputArea.centered {
    width: 40%;
    margin: 0 auto;
}

.input-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-sm);
    position: relative;
    width: 66%;
}

.input-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-sm);
    width: 100%;
}

#messageInput {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: var(--font-size-md);
    padding: var(--space-sm) var(--space-md);
    resize: none;
    max-height: 200px;
    outline: none;
}


#messageInput::placeholder {
    color: var(--text-muted);
}

#sendBtn {
    background-color: var(--accent-primary);
    border: none;
    border-radius: var(--radius-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
    align-self: flex-end;
}

#sendBtn:hover {
    background-color: var(--accent-primary-hover);
}

#sendBtn svg {
    width: 18px;
    height: 18px;
    color: var(--bg-primary);
}

.input-info {
    text-align: center;
    color: var(--text-muted);
    font-size: 15px;
    margin-top: var(--space-sm);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-primary-transparent);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    transition: var(--transition-normal);
}

.modal-overlay.hidden {
    opacity: 0;
    visibility: hidden;
}

.modal-content {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 400px;
    padding: var(--space-xl);
    text-align: left;
    transition: var(--transition-normal);
}

.modal-overlay.hidden .modal-content {
    transform: translateY(-20px);
}

.modal-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

#reportComment {
    width: 100%;
    padding: var(--space-md);
    background-color: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 20px;
    box-sizing: border-box;
    resize: vertical;
}

#reportComment::placeholder {
    color: var(--text-muted);
}

#reportComment:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(102, 217, 239, 0.2);
}

#reportComment label {
    font-size: 18px;
}

#improveBtn {
    background-color: var(--bg-tertiary);
    border: none;
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

#improveBtn:hover {
    background-color: var(--bg-secondary);
}


.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.follow-up-block {
    margin-top: 16px;
    display: flex;

    flex-direction: column;
}

.follow-up-title {
    font-weight: bold;
    margin-bottom: 8px;
}

.follow-up-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.follow-up-btn {
    padding: var(--space-xs) var(--space-md);
    background-color: transparent;
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    border-radius: var(--radius-md);
    font-size: var(--font-size-md);
    cursor: pointer;
    transition: var(--transition-fast);
    display: block;
    margin-bottom: var(--space-xs);
}

.follow-up-btn:hover {
    color: var(--text-primary);
}


.btn-cancel {
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    background-color: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-cancel:hover {
    background-color: var(--bg-tertiary);
}

.btn-submit {
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    background-color: var(--accent-primary);
    border: none;
    color: var(--bg-primary);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-submit:hover {
    background-color: var(--accent-primary-hover);
}

.report-btn {
    padding: var(--space-xs) var(--space-md);
    margin-right: 0.3rem;
    background-color: transparent;
    border: 1px solid var(--accent-alert);
    color: var(--accent-alert);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    display: block;
    margin-left: auto;
    margin-top: var(--space-sm);
}

.report-btn:hover {
    background-color: rgba(248, 113, 113, 0.1);
}

.report-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(248, 113, 113, 0.2);
}

pre {
    background-color: var(--bg-secondary);
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    overflow-x: auto;
    margin: var(--space-md) 0;
}

code {
    font-family: 'Roboto Mono', monospace;
    font-size: var(--font-size-sm);
}

#sendBtn:disabled {
    background-color: #9ca3af;
    color: #6b7280;
    cursor: not-allowed;
    opacity: 0.6;
    transition: all 0.2s ease;
}

#sendBtn:disabled:hover {
    background-color: #9ca3af;
    transform: none;
}

#sendBtn:disabled svg {
    stroke: #6b7280;
}

#sendBtn:disabled.processing {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0% {
        opacity: 0.6;
    }
    50% {
        opacity: 0.8;
    }
    100% {
        opacity: 0.6;
    }
}


:root {
    --circle-size: 34px;
    --circle-half: calc(var(--circle-size) / 2);
    --step-distance: 48px;

    --t1: 2.5s;
    --line1: 0.2s;
    --t2: 3.5s;
    --line2: 0.2s;
    --t3: 1s;
    --text-shimmer-dur: 2s;
}

.message-content.with-loader {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.steps-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 7px;
    opacity: 0;
    animation: fadeIn 0.5s forwards;
}
.step-item:nth-child(1) { animation-delay: 0s; }
.step-item:nth-child(3) { animation-delay: calc(var(--t1) + var(--line1)); }
.step-item:nth-child(5) { animation-delay: calc(var(--t1) + var(--line1) + var(--t2) + var(--line2)); }

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

.step-circle {
    min-width: var(--circle-size);
    min-height: var(--circle-size);
    border-radius: 50%;
    background: var(--accent-primary-hover);
    display: flex;
    justify-content: center;
    align-items: center;
    animation: circlePulse var(--t1) linear forwards;
    animation-delay: 0s;
}
.step-item:nth-child(3) .step-circle {
    animation-duration: var(--t2);
    animation-delay: calc(var(--t1) + var(--line1));
}

.step-item:nth-child(5) .step-circle {
    animation-duration: var(--t3);
    animation-delay: calc(var(--t1) + var(--line1) + var(--t2) + var(--line2));
}

@keyframes circlePulse {
    0%   { background: var(--accent-primary-hover); }
    100% { background: var(--accent-primary); }
}


.step-item p {

    color: var(--text-secondary);
    background: none;
    animation: none;
}

.step-item:nth-child(1) p {
    color: transparent;
    background: linear-gradient(
            90deg,
            var(--text-secondary) 20%,
            var(--text-primary)   50%,
            var(--text-secondary) 80%
    );
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    animation: textShimmerEnd var(--text-shimmer-dur) linear forwards;
    animation-delay: 0s;
}

.step-item:nth-child(3) p {
    color: transparent;
    background: linear-gradient(
            90deg,
            var(--text-secondary) 20%,
            var(--text-primary)    50%,
            var(--text-secondary) 80%
    );
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    animation: textShimmerEnd var(--text-shimmer-dur) linear forwards;
    animation-delay: var(--t1);
}

.step-item:nth-child(5) p {
    color: transparent;
    background: linear-gradient(
            90deg,
            var(--text-secondary) 20%,
            var(--text-primary)    50%,
            var(--text-secondary) 80%
    );
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    animation: textShimmerLoop var(--text-shimmer-dur) linear infinite;
    animation-delay: calc(var(--t1) + var(--t2));
}

@keyframes textShimmerEnd {
    0% {
        background-position: 100% 0;
        color: transparent;
    }
    80% {
        color: transparent;
    }
    100% {
        background-position: -100% 0;
        color: var(--text-primary) ;
    }
}

@keyframes textShimmerLoop {
    0%   { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

.progress-line {
    position: relative;
    min-width: 2.3px;
    background: var(--accent-primary);
    border-radius: 2px;
    transform-origin: top;
    transform: scaleY(0);
}

.progress-line.part1 {
    height: var(--step-distance);
    margin-left: calc(var(--circle-half) - 1px);
    animation: growLine var(--line1) ease-in-out forwards;
    animation-delay: var(--t1);
}

.progress-line.part2 {
    height: var(--step-distance);
    margin-left: calc(var(--circle-half) - 1px);
    animation: growLine var(--line2) ease-in-out forwards;
    animation-delay: calc(var(--t1) + var(--line1) + var(--t2));
}

@keyframes growLine {
    to { transform: scaleY(1); }
}

.step-circle .fas{
    color: var(--bg-tertiary);
}