/* SBP Public Survey Form Styles v6.5.0 */

:root {
    --sbp-primary-color: #6d28d9;
    --sbp-primary-text-color: #ffffff;
    --sbp-background-color: #f8fafc;
    --sbp-form-background-color: #ffffff;
    --sbp-text-color: #1e293b;
    --sbp-border-color: #cbd5e1;
    --sbp-input-background-color: #f8fafc;
    /* STANDARDIZED FONT */
    --sbp-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --sbp-required-color: #ef4444;
}

/* =========================================================================
   BASE FORM STRUCTURE
   ========================================================================= */

.sbp-survey-form {
    max-width: 700px;
    margin: 40px auto;
    font-family: var(--sbp-font-family);
    color: var(--sbp-text-color);
    background: var(--sbp-form-background-color);
    border: 1px solid var(--sbp-border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
    animation: fadeIn 0.5s ease-in-out;
    transition: all 0.3s ease;
}

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

.sbp-form-header {
    padding: 25px 30px;
    background-color: var(--sbp-input-background-color);
    border-bottom: 1px solid var(--sbp-border-color);
}

.sbp-form-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    color: var(--sbp-text-color);
    line-height: 1.3;
}

.sbp-form-description {
    margin-top: 10px;
    line-height: 1.6;
    opacity: 0.9;
    font-size: 1rem;
}

.sbp-form-body {
    padding: 30px;
}

.sbp-question {
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--sbp-border-color);
}
.sbp-question:last-of-type { border-bottom: none; }

.sbp-question > label {
    font-weight: 600;
    display: block;
    margin-bottom: 12px;
    font-size: 16px;
    line-height: 1.5;
}

.sbp-required { color: var(--sbp-required-color); }

/* --- MODIFICATION: Issue 7 (Question Numbering) --- */
.sbp-numbered-form .sbp-form-body {
    counter-reset: public-q-counter;
}

.sbp-numbered-form .sbp-question {
    counter-increment: public-q-counter;
}

.sbp-numbered-form .sbp-question > label::before {
    content: counter(public-q-counter) ". ";
    margin-right: 5px;
    opacity: 0.8;
}
/* -------------------------------------------------- */

.sbp-question input[type="text"],
.sbp-question input[type="email"] {
    width: 100%; 
    box-sizing: border-box; 
    padding: 12px;
    border: 1px solid var(--sbp-border-color);
    border-radius: 8px; 
    background-color: var(--sbp-input-background-color);
    font-family: var(--sbp-font-family);
    font-size: 16px;
    color: var(--sbp-text-color);
    transition: all 0.2s ease;
}
.sbp-question input[type="text"]:focus,
.sbp-question input[type="email"]:focus {
    outline: none; 
    border-color: var(--sbp-primary-color);
    box-shadow: 0 0 0 3px rgba(109, 40, 217, 0.2);
}

.sbp-question .option-label {
    display: flex; 
    align-items: flex-start; /* Align top for long text */
    gap: 12px;
    margin-bottom: 10px; 
    padding: 12px; 
    border-radius: 8px;
    border: 1px solid var(--sbp-border-color);
    cursor: pointer; 
    transition: all 0.2s ease;
    font-size: 16px;
    line-height: 1.4;
}
.sbp-question .option-label:hover { 
    border-color: var(--sbp-primary-color);
    background-color: var(--sbp-background-color);
}
.sbp-question .option-label input {
    accent-color: var(--sbp-primary-color);
    width: 1.2em; 
    height: 1.2em;
    flex-shrink: 0;
    margin-top: 0.1em; /* Slight visual adjustment */
}

.sbp-form-footer {
    padding: 20px 30px;
    background-color: var(--sbp-input-background-color);
    border-top: 1px solid var(--sbp-border-color);
}

.sbp-submit-button {
    width: 100%; 
    padding: 15px 20px; 
    font-size: 16px; 
    font-weight: 600;
    font-family: var(--sbp-font-family);
    cursor: pointer; 
    background: var(--sbp-primary-color);
    color: var(--sbp-primary-text-color); 
    border: none; 
    border-radius: 8px;
    transition: all 0.2s ease-in-out;
}
.sbp-submit-button:hover {
    filter: brightness(110%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
.sbp-submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* =========================================================================
   THEMES (5 Templates for Quiz/Poll)
   ========================================================================= */

/* 1. ACADEMIC (Classic, Formal, Trustworthy) */
.sbp-theme-academic {
    --sbp-font-family: "Georgia", "Times New Roman", serif;
    --sbp-primary-color: #0f172a; /* Navy */
    --sbp-background-color: #f1f5f9;
    --sbp-form-background-color: #ffffff;
    --sbp-border-color: #e2e8f0;
    --sbp-input-background-color: #f8fafc;
    border-radius: 4px;
    border: 1px solid #cbd5e1;
    border-top: 6px solid var(--sbp-primary-color);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.sbp-theme-academic .sbp-form-header {
    background-color: #fff;
    border-bottom: 2px solid #0f172a;
    text-align: center;
}
.sbp-theme-academic .sbp-form-header h2 {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 22px;
}
.sbp-theme-academic .sbp-submit-button {
    border-radius: 2px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}
.sbp-theme-academic .option-label {
    border-radius: 2px;
}

/* 2. MODERN SMOOTH (Gradients, Round, Soft) */
.sbp-theme-modern {
    --sbp-font-family: "Inter", -apple-system, sans-serif;
    --sbp-primary-color: #6366f1; /* Indigo */
    --sbp-background-color: #eef2ff;
    --sbp-border-color: #e0e7ff;
    border: none;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-radius: 24px;
}
.sbp-theme-modern .sbp-form-header {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    padding: 40px;
    border: none;
}
.sbp-theme-modern .sbp-form-header h2, 
.sbp-theme-modern .sbp-form-description {
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.sbp-theme-modern .sbp-question {
    border-bottom: 1px dashed var(--sbp-border-color);
}
.sbp-theme-modern .sbp-submit-button {
    border-radius: 50px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.3);
}
.sbp-theme-modern .sbp-form-footer {
    background-color: white;
    border-top: none;
}
.sbp-theme-modern .option-label:hover {
    background-color: #eef2ff;
    border-color: #6366f1;
}

/* 3. DARK FOCUS (High Contrast, Dark Mode) */
.sbp-theme-dark {
    --sbp-font-family: "Roboto", "Segoe UI", sans-serif;
    --sbp-primary-color: #38bdf8; /* Light Blue */
    --sbp-primary-text-color: #0f172a;
    --sbp-text-color: #f1f5f9;
    --sbp-background-color: #0f172a;
    --sbp-form-background-color: #1e293b;
    --sbp-input-background-color: #334155;
    --sbp-border-color: #475569;
    border: 1px solid #334155;
}
.sbp-theme-dark .sbp-form-header {
    background-color: #0f172a;
    border-bottom: 1px solid #334155;
}
.sbp-theme-dark .sbp-form-footer {
    background-color: #0f172a;
    border-top: 1px solid #334155;
}
.sbp-theme-dark .sbp-question input, 
.sbp-theme-dark .option-label {
    color: #f1f5f9;
    background-color: #334155;
    border-color: #475569;
}
.sbp-theme-dark .option-label:hover {
    background-color: #475569;
    border-color: var(--sbp-primary-color);
}
.sbp-theme-dark .sbp-submit-button {
    background-color: var(--sbp-primary-color);
    color: #0f172a;
    font-weight: 800;
}

/* 4. MINIMALIST POLL (No Borders, Centered) */
.sbp-theme-minimal {
    --sbp-font-family: "Helvetica Neue", Arial, sans-serif;
    --sbp-primary-color: #000000;
    --sbp-text-color: #000000;
    --sbp-background-color: #ffffff;
    --sbp-form-background-color: #ffffff;
    --sbp-border-color: #e5e5e5;
    box-shadow: none; 
    border: none;
    max-width: 600px;
}
.sbp-theme-minimal .sbp-form-header { 
    background: transparent; 
    border: none; 
    text-align: center; 
    padding-bottom: 10px;
}
.sbp-theme-minimal .sbp-form-header h2 { 
    font-size: 2.5rem; 
    font-weight: 300; 
}
.sbp-theme-minimal .sbp-question { 
    border-bottom: 1px solid var(--sbp-border-color); 
}
.sbp-theme-minimal .sbp-question input[type="text"],
.sbp-theme-minimal .sbp-question input[type="email"] {
    background: transparent;
    border: none;
    border-bottom: 1px solid #000;
    border-radius: 0;
    padding-left: 0;
}
.sbp-theme-minimal .option-label {
    border: none;
    padding-left: 0;
}
.sbp-theme-minimal .option-label:hover {
    background: transparent;
    text-decoration: underline;
}
.sbp-theme-minimal .sbp-form-footer {
    background: transparent;
    border: none;
}
.sbp-theme-minimal .sbp-submit-button { 
    background: black; 
    color: white; 
    border-radius: 0; 
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 2px;
}

/* 5. VIBRANT QUIZ (Playful, Colorful, Neo-Brutalism) */
.sbp-theme-vibrant {
    --sbp-font-family: "Comic Sans MS", "Chalkboard SE", sans-serif;
    --sbp-primary-color: #db2777; /* Pink */
    --sbp-background-color: #fff1f2;
    --sbp-form-background-color: #ffffff;
    --sbp-border-color: #db2777;
    border: 3px solid #db2777;
    border-radius: 12px;
    box-shadow: 8px 8px 0px #fbcfe8;
}
.sbp-theme-vibrant .sbp-form-header { 
    background-color: #fce7f3; 
    color: #db2777; 
    border-bottom: 3px solid #db2777;
}
.sbp-theme-vibrant .sbp-form-header h2 {
    font-weight: 900;
    font-size: 28px;
}
.sbp-theme-vibrant .option-label { 
    border: 2px solid #fecdd3; 
    border-radius: 12px; 
    font-weight: bold;
    color: #831843;
}
.sbp-theme-vibrant .option-label:hover { 
    border-color: #db2777; 
    background: #fff1f2; 
}
.sbp-theme-vibrant .sbp-question input[type="text"],
.sbp-theme-vibrant .sbp-question input[type="email"] {
    border: 2px solid #fecdd3;
    border-radius: 12px;
}
.sbp-theme-vibrant .sbp-submit-button { 
    background-color: #db2777; 
    border: 2px solid #831843; 
    box-shadow: 4px 4px 0px #831843; 
    transform: translate(-2px, -2px); 
    font-weight: 900;
    font-size: 18px;
}
.sbp-theme-vibrant .sbp-submit-button:active { 
    transform: translate(0, 0); 
    box-shadow: none; 
}
.sbp-theme-vibrant .sbp-question {
    border-bottom: 2px dashed #fbcfe8;
}
.sbp-theme-vibrant .sbp-form-footer {
    border-top: 3px solid #db2777;
    background-color: #fce7f3;
}