/* =====================================================
   Progress Bar Component
   ===================================================== */

/* Linear Progress Bar */
.progress-bar {
    width: 100%;
    height: 4px;
    background-color: var(--color-border);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-slow);
}

/* Larger progress bar */
.progress-bar-lg {
    height: 8px;
}

/* Animated/Indeterminate */
.progress-bar-indeterminate .progress-bar-fill {
    width: 30%;
    animation: progress-indeterminate 1.5s ease-in-out infinite;
}

@keyframes progress-indeterminate {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(400%);
    }
}

/* Progress with percentage */
.progress-container {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.progress-container .progress-bar {
    flex: 1;
}

.progress-container .progress-percent {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    min-width: 40px;
    text-align: right;
}

/* Step Progress (Wizard) */
.progress-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--color-border);
    transform: translateY(-50%);
    z-index: 0;
}

.progress-step {
    position: relative;
    z-index: 1;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: 50%;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    transition: all var(--transition-normal);
}

.progress-step.active {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.progress-step.completed {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.progress-step.completed::after {
    content: '✓';
    font-size: var(--text-sm);
}

.progress-step span {
    display: block;
}

.progress-step.completed span {
    display: none;
}

/* Step with labels */
.progress-steps-labeled {
    flex-direction: column;
    gap: var(--space-2);
}

.progress-steps-labeled .steps-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    position: relative;
}

.progress-steps-labeled .steps-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 16px;
    right: 16px;
    height: 2px;
    background-color: var(--color-border);
    transform: translateY(-50%);
    z-index: 0;
}

.progress-step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.progress-step-label {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 80px;
}

.progress-step.active+.progress-step-label,
.progress-step-item:has(.progress-step.active) .progress-step-label {
    color: var(--color-primary);
    font-weight: var(--font-medium);
}

/* Generation Steps (checklist style) */
.generation-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.generation-step {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
}

.generation-step-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.generation-step.pending .generation-step-icon {
    color: var(--color-text-muted);
}

.generation-step.active .generation-step-icon {
    color: var(--color-primary);
    animation: pulse 1.5s ease-in-out infinite;
}

.generation-step.completed .generation-step-icon {
    color: var(--color-success);
}

.generation-step.pending .generation-step-text {
    color: var(--color-text-muted);
}

.generation-step.active .generation-step-text {
    color: var(--color-text);
    font-weight: var(--font-medium);
}

.generation-step.completed .generation-step-text {
    color: var(--color-text-secondary);
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.spinner-sm {
    width: 16px;
    height: 16px;
}

.spinner-lg {
    width: 32px;
    height: 32px;
    border-width: 3px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}