/* =========================
   SpotPlayer License Generator CSS
   Version: 2.0
========================= */

:root {
    --color-primary: #667eea;
    --color-success: #48bb78;
    --color-error: #f56565;
    --color-warning: #ed8936;
    --color-loading: #667eea;
    --color-text: #2d3748;
    --color-text-light: #718096;
    --color-bg: #f7fafc;
    --color-border: #e2e8f0;
    --color-white: #ffffff;
    --radius: 8px;
    --transition: all 0.3s ease;
}

/* =========================
   Container
========================= */

.sp-container {
    direction: rtl;
    text-align: right;
    max-width: 600px;
    margin: 30px auto;
    padding: 0 15px;
}

.sp-form-wrapper {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--color-border);
}

.sp-form-wrapper h2 {
    margin: 0 0 25px 0;
    color: var(--color-text);
    font-size: 24px;
    font-weight: 600;
}

/* =========================
   Form Styling
========================= */

.sp-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.sp-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sp-form-group label {
    color: var(--color-text);
    font-weight: 500;
    font-size: 14px;
}

.sp-input {
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 16px;
    transition: var(--transition);
    font-family: inherit;
    direction: rtl;
    text-align: right;
    background-color: var(--color-white);
    color: var(--color-text);
}

.sp-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    background-color: var(--color-white);
}

.sp-input::placeholder {
    color: var(--color-text-light);
}

/* =========================
   Button
========================= */
.sp-button {
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #5568d3 100%);
    color: #ffffff !important;      ← سفید است (قبلاً درست بود)
    border: none;
    border-radius: var(--radius);
    font-size: 20px;     ← از 16px به 18px (یا بیشتر: 20px)
    font-weight: 700;    ← از 600 به 700 (درشت‌تر)
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 6px rgba(102, 126, 234, 0.3);
    margin-top: 10px;
    
}

.sp-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 12px rgba(102, 126, 234, 0.4);
}

.sp-button:active:not(:disabled) {
    transform: translateY(0);
}

.sp-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* =========================
   Result Alerts
========================= */

.sp-result {
    margin-top: 25px;
}

.sp-alert {
    padding: 20px;
    border-radius: var(--radius);
    border-right: 4px solid transparent;
    animation: slideIn 0.3s ease;
}

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

/* Loading State */

.sp-loading {
    background-color: #edf2f7;
    border-right-color: var(--color-loading);
    display: flex;
    align-items: center;
    gap: 15px;
    justify-content: center;
}

.sp-loading p {
    color: var(--color-loading);
    font-weight: 500;
    margin: 0;
}

.sp-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(102, 126, 234, 0.2);
    border-top-color: var(--color-loading);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Error State */

.sp-error {
    background-color: #fff5f5;
    border-right-color: var(--color-error);
}

.sp-error p {
    color: var(--color-error);
    font-weight: 500;
    margin: 0;
}

/* Success State */

.sp-success {
    background-color: #f0fdf4;
    border-right-color: var(--color-success);
}

.sp-success h3 {
    color: var(--color-success);
    margin: 0 0 20px 0;
    font-size: 18px;
}

.sp-success p {
    color: var(--color-text);
    margin: 0;
}

/* =========================
   License Box
========================= */

.sp-license-container {
    margin: 20px 0;
}

.sp-license-container > label {
    display: block;
    color: var(--color-text);
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 14px;
}

.sp-license-box {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 15px;
    position: relative;
}

.sp-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: var(--color-text);
    background-color: #f9fafb;
    resize: vertical;
    direction: ltr;
    text-align: left;
    word-break: break-all;
    line-height: 1.6;
}

.sp-textarea:focus {
    outline: none;
    border-color: var(--color-success);
    background-color: var(--color-white);
}

/* =========================
   Copy Button
========================= */

.sp-copy-btn {
    display: block;
    width: 100%;
    padding: 10px 16px;
    margin-top: 12px;
    background-color: var(--color-success);
    color: var(--color-white);
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.sp-copy-btn:hover:not(:disabled) {
    background-color: #38a169;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(72, 187, 120, 0.3);
}

.sp-copy-btn:active:not(:disabled) {
    transform: translateY(0);
}

.sp-copy-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* =========================
   Info Box
========================= */

.sp-info {
    background-color: #fffaf0;
    border: 1px solid #fed7aa;
    border-radius: 6px;
    padding: 15px;
    margin-top: 15px;
}

.sp-info p {
    color: #92400e;
    font-size: 13px;
    line-height: 1.8;
    margin: 0;
}

.sp-info strong {
    color: #b45309;
}

/* =========================
   Responsive Design
========================= */

@media (max-width: 640px) {
    .sp-container {
        margin: 20px auto;
        padding: 0 12px;
    }

    .sp-form-wrapper {
        padding: 20px;
    }

    .sp-form-wrapper h2 {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .sp-input {
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .sp-button {
        padding: 11px 20px;
        font-size: 15px;
    }

    .sp-alert {
        padding: 15px;
        font-size: 14px;
    }

    .sp-textarea {
        font-size: 11px;
    }

    .sp-license-box {
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .sp-form-wrapper {
        padding: 15px;
    }

    .sp-form-wrapper h2 {
        font-size: 18px;
    }

    .sp-form {
        gap: 15px;
    }

    .sp-alert {
        padding: 12px;
    }

    .sp-success h3 {
        font-size: 16px;
    }

    .sp-info {
        padding: 12px;
    }

    .sp-info p {
        font-size: 12px;
    }
}

/* =========================
   Print Styles
========================= */

@media print {
    .sp-form,
    .sp-button,
    .sp-copy-btn {
        display: none;
    }

    .sp-license-box {
        border: 1px solid #000;
    }

    .sp-textarea {
        background-color: var(--color-white);
    }
}

/* =========================
   Accessibility
========================= */

@media (prefers-reduced-motion: reduce) {
    .sp-button,
    .sp-alert,
    .sp-input {
        transition: none;
    }

    .sp-spinner {
        animation: none;
        border-top-color: transparent;
    }

    @keyframes slideIn {
        from {
            opacity: 1;
        }
        to {
            opacity: 1;
        }
    }
}

/* Dark Mode Support */

@media (prefers-color-scheme: dark) {
    :root {
        --color-text: #e2e8f0;
        --color-text-light: #cbd5e0;
        --color-bg: #1a202c;
        --color-border: #2d3748;
        --color-white: #2d3748;
    }

    .sp-form-wrapper {
        background: #1a202c;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    }

    .sp-input {
        background-color: #2d3748;
        color: var(--color-text);
    }

    .sp-input:focus {
        background-color: #2d3748;
        box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
    }

    .sp-license-box {
        background-color: #2d3748;
    }

    .sp-textarea {
        background-color: #1a202c;
        color: var(--color-text);
    }

    .sp-textarea:focus {
        background-color: #2d3748;
    }

    .sp-loading {
        background-color: rgba(102, 126, 234, 0.1);
    }

    .sp-error {
        background-color: rgba(245, 101, 101, 0.1);
    }

    .sp-success {
        background-color: rgba(72, 187, 120, 0.1);
    }

    .sp-info {
        background-color: rgba(237, 137, 54, 0.1);
        border-color: rgba(237, 137, 54, 0.3);
        color: #fed7aa;
    }
}