/* Corporation Tax Calculator Styles */
.ctc-plugin-wrapper {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    padding: 1rem;
    margin: 1em 0 1em 0; /* Added top margin */
    line-height: 1.5;
    color: #1f2937;
    font-size: 0.875rem;
    overflow: visible !important; /* Attempt to override parent overflow */
}

.ctc-plugin-wrapper .container {
    max-width: 42rem;
    margin: 1em auto 0 auto; /* Added top margin, kept left/right auto */
    background-color: #ffffff;
    padding: 1.5rem 1.5rem 1.5rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
    overflow: visible !important; /* Attempt to override parent overflow */
}

.ctc-plugin-wrapper h2.main-title {
    font-size: 1.5rem;
    line-height: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-top: 0;
    margin-bottom: 1.5rem;
    text-align: left;
}

.ctc-plugin-wrapper .input-grid {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.ctc-plugin-wrapper label {
    display: block;
    line-height: 1.25rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.25rem;
}

.ctc-plugin-wrapper input[type=number],
.ctc-plugin-wrapper select {
    width: 100%;
    padding: 0.5rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    appearance: none;
    background-color: #fff;
    line-height: 1.5;
    font-size: inherit;
    box-sizing: border-box;
}

.ctc-plugin-wrapper input[type=number]:focus,
.ctc-plugin-wrapper select:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
    border-color: #9ca3af;
    box-shadow: 0 0 0 3px rgba(156, 163, 175, 0.5);
}

.ctc-plugin-wrapper input[type=number] {
    text-align: left;
}

.ctc-plugin-wrapper input[type=number]::-webkit-inner-spin-button,
.ctc-plugin-wrapper input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.ctc-plugin-wrapper select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

.ctc-plugin-wrapper .assumptions-box {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.375rem;
    line-height: 1.25rem;
    color: #4b5563;
}

.ctc-plugin-wrapper .assumptions-box h3 {
    font-weight: 600;
    color: #374151;
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    line-height: 1.5rem;
}

.ctc-plugin-wrapper .assumptions-box ul {
    list-style: disc;
    padding-left: 1.25rem;
    margin-top: 0.5rem;
    margin-bottom: 0;
}

.ctc-plugin-wrapper .assumptions-box li:not(:last-child) {
    margin-bottom: 0.25rem;
}

.ctc-plugin-wrapper #results-container-ctc {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ctc-plugin-wrapper #results-container-ctc > div {
    transition: opacity 0.3s ease-in-out;
}

.ctc-plugin-wrapper .fade-in { opacity: 1; }
.ctc-plugin-wrapper .fade-out { opacity: 0; }
.ctc-plugin-wrapper .hidden { display: none; }

.ctc-plugin-wrapper #loading-state-ctc {
    text-align: center;
    color: #6b7280;
}

.ctc-plugin-wrapper #error-state-ctc {
    text-align: center;
    color: #dc2626;
    font-weight: 500;
}

.ctc-plugin-wrapper #overall-results-ctc {
    padding: 1rem;
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.375rem;
}

.ctc-plugin-wrapper #overall-results-ctc h2 {
    font-size: 1.125rem;
    line-height: 1.75rem;
    font-weight: 600;
    color: #374151;
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.ctc-plugin-wrapper .result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.ctc-plugin-wrapper .result-row span:first-child { color: #374151; }
.ctc-plugin-wrapper .result-row span:last-child { font-weight: 500; color: #111827; }

.ctc-plugin-wrapper #overall-results-ctc hr {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    border-color: #e5e7eb;
    border-top-width: 1px;
}

.ctc-plugin-wrapper #overall-results-ctc .result-row.total {
    font-weight: 700;
    margin-top: 0.5rem;
}

.ctc-plugin-wrapper #overall-results-ctc .result-row.total span {
    color: #1f2937;
}

.ctc-plugin-wrapper #overall-results-ctc .result-row.rate {
    line-height: 1.25rem;
    margin-top: 0.25rem;
}

.ctc-plugin-wrapper #overall-results-ctc .result-row.rate span:first-child { color: #4b5563; }
.ctc-plugin-wrapper #overall-results-ctc .result-row.rate span:last-child { font-weight: 500; color: #1f2937; }

.ctc-plugin-wrapper #breakdown-section-ctc {
    padding: 1rem;
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.375rem;
}

.ctc-plugin-wrapper #breakdown-title-ctc {
    font-size: 1rem;
    line-height: 1.5rem;
    font-weight: 600;
    color: #374151;
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.ctc-plugin-wrapper #fy1-details-ctc {
    border-bottom: 1px solid #e5e7eb;
    padding-bottom: 0.75rem;
    margin-bottom: 0.75rem;
}

.ctc-plugin-wrapper #fy1-details-ctc > p:first-child,
.ctc-plugin-wrapper #fy2-details-ctc > p:first-child {
    font-weight: 500;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.ctc-plugin-wrapper #fy1-details-ctc > div,
.ctc-plugin-wrapper #fy2-details-ctc > div {
    line-height: 1.25rem;
    padding-left: 0.5rem;
}

.ctc-plugin-wrapper #fy1-details-ctc > div p:not(:last-child),
.ctc-plugin-wrapper #fy2-details-ctc > div p:not(:last-child) {
    margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
    .ctc-plugin-wrapper {
        padding: 2rem;
    }
    .ctc-plugin-wrapper .container {
        padding: 2rem;
    }
    .ctc-plugin-wrapper h2.main-title {
        font-size: 1.875rem;
        line-height: 2.25rem;
    }
    .ctc-plugin-wrapper .input-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}