/**
 * Imagia - Gemini Visual Prompt Wizard Stylesheet
 * Cores de Alto Contraste, Tipografia Nítida, Dark/Light Mode e MODAL 3D VIEWFINDER STUDIO
 */

:root,
.gpc-wizard-container {
    /* Tipografia */
    --gpc-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    
    /* Cores Primárias (Google Gemini Blue / Purple Gradient) */
    --gpc-primary: #1a73e8;
    --gpc-primary-hover: #1557b0;
    --gpc-gemini-gradient: linear-gradient(135deg, #1a73e8 0%, #9333ea 50%, #e11d48 100%);
    --gpc-gemini-glow: rgba(147, 51, 234, 0.25);

    /* MODO CLARO (Default / Light Mode) - Alto Contraste e Legibilidade Garantida */
    --gpc-bg-card: #ffffff;
    --gpc-bg-subtle: #f8fafc;
    --gpc-bg-field: #ffffff;
    --gpc-bg-preview: #f1f5f9;
    --gpc-bg-hover: #f1f5f9;
    --gpc-bg-active: #ffffff;

    /* Bordas Visíveis e Nítidas */
    --gpc-border-color: #cbd5e1;
    --gpc-border-dashed: #94a3b8;
    --gpc-border-focus: #2563eb;

    /* Tipografia de Alto Contraste */
    --gpc-text-main: #1e293b;        /* Slate escuro super legível */
    --gpc-text-heading: #0f172a;     /* Quase preto para títulos */
    --gpc-text-muted: #475569;       /* Cinza médio escuro (não fica invisível) */
    --gpc-text-placeholder: #94a3b8; /* Cinza claro para placeholders */
    
    --gpc-text-code: #047857;
    --gpc-bg-code: #ecfdf5;
    --gpc-border-code: #a7f3d0;

    --gpc-tip-bg: #eff6ff;
    --gpc-tip-border: #3b82f6;
    --gpc-tip-title: #1d4ed8;
    --gpc-tip-text: #1e3a8a;

    --gpc-radius-lg: 16px;
    --gpc-radius-md: 10px;
    --gpc-radius-sm: 6px;
    --gpc-shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --gpc-shadow-popup: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.08);
}

/* =========================================================
   MODO ESCURO / DARK THEME
   ========================================================= */
.gpc-wizard-container[data-theme="dark"],
body.dark-mode .gpc-wizard-container:not([data-theme="light"]),
body.dark-theme .gpc-wizard-container:not([data-theme="light"]),
[data-theme="dark"] .gpc-wizard-container:not([data-theme="light"]) {
    --gpc-bg-card: #0f172a;
    --gpc-bg-subtle: #1e293b;
    --gpc-bg-field: #1e293b;
    --gpc-bg-preview: #1a2436;
    --gpc-bg-hover: #334155;
    --gpc-bg-active: #1e293b;
    
    --gpc-border-color: #334155;
    --gpc-border-dashed: #475569;
    --gpc-border-focus: #60a5fa;
    
    --gpc-text-main: #f8fafc;
    --gpc-text-heading: #ffffff;
    --gpc-text-muted: #94a3b8;
    --gpc-text-placeholder: #64748b;
    --gpc-text-code: #34d399;
    --gpc-bg-code: rgba(16, 185, 129, 0.15);
    --gpc-border-code: rgba(16, 185, 129, 0.35);

    --gpc-tip-bg: rgba(59, 130, 246, 0.15);
    --gpc-tip-border: #60a5fa;
    --gpc-tip-title: #93c5fd;
    --gpc-tip-text: #dbeafe;

    --gpc-shadow-card: 0 10px 30px -5px rgba(0, 0, 0, 0.5), 0 0 1px 1px rgba(255, 255, 255, 0.1);
    --gpc-gemini-glow: rgba(147, 51, 234, 0.4);
}

/* =========================================================
   SCOPED RESET - Impede interferência de estilos do Tema
   ========================================================= */
.gpc-wizard-container {
    width: 100%;
    max-width: 1140px;
    margin: 24px auto;
    font-family: var(--gpc-font-family);
    color: var(--gpc-text-main);
    box-sizing: border-box;
    line-height: 1.5;
    text-align: left;
}

.gpc-wizard-container * {
    box-sizing: border-box;
    font-family: inherit;
}

/* Reset específico para botões contra regras agressivas de temas */
.gpc-wizard-container button {
    text-transform: none !important;
    letter-spacing: normal !important;
    font-family: inherit !important;
    box-shadow: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    line-height: normal;
}

/* Card Principal */
.gpc-wizard-card {
    background: var(--gpc-bg-card);
    border: 1px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-lg);
    box-shadow: var(--gpc-shadow-card);
    padding: 24px;
    position: relative;
    overflow: hidden;
    transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Header */
.gpc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gpc-border-color);
    gap: 16px;
    flex-wrap: wrap;
}

.gpc-title-wrapper {
    display: flex;
    align-items: center;
    gap: 14px;
}

.gpc-gemini-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--gpc-bg-subtle);
    border: 1px solid var(--gpc-border-color);
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--gpc-gemini-glow);
    flex-shrink: 0;
}

.gpc-brand-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.gpc-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gpc-text-heading);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.gpc-title-tag {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 3px 10px;
    background: var(--gpc-gemini-gradient);
    color: #ffffff;
    border-radius: 14px;
}

.gpc-subtitle {
    margin: 4px 0 0 0;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--gpc-text-muted);
}

/* Controles de Topo */
.gpc-top-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.gpc-lang-switch {
    display: inline-flex;
    background: var(--gpc-bg-subtle);
    border: 1px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-sm);
    padding: 3px;
    gap: 2px;
}

.gpc-lang-btn {
    background: transparent !important;
    border: none !important;
    padding: 5px 12px !important;
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    color: var(--gpc-text-muted) !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}

.gpc-lang-btn:hover {
    color: var(--gpc-text-heading) !important;
}

.gpc-lang-btn.active {
    background: var(--gpc-bg-card) !important;
    color: var(--gpc-primary) !important;
    box-shadow: 0 1px 4px rgba(0,0,0,0.12) !important;
    border: 1px solid var(--gpc-border-color) !important;
}

.gpc-theme-toggle-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 38px !important;
    height: 38px !important;
    min-width: 38px !important;
    min-height: 38px !important;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
    background: var(--gpc-bg-subtle) !important;
    border: 1px solid var(--gpc-border-color) !important;
    border-radius: var(--gpc-radius-sm) !important;
    color: var(--gpc-text-muted) !important;
    cursor: pointer !important;
    overflow: visible !important;
    transition: all 0.2s ease !important;
}

.gpc-theme-toggle-btn:hover {
    background: var(--gpc-bg-hover) !important;
    color: var(--gpc-text-heading) !important;
    border-color: var(--gpc-border-focus) !important;
}

.gpc-theme-toggle-btn svg,
.gpc-theme-icon {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    min-height: 18px !important;
    display: block !important;
    fill: currentColor !important;
    margin: auto !important;
}

/* =========================================================
   Navegação por Abas (Quebra de Linha Perfeita)
   ========================================================= */
.gpc-nav-tabs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

.gpc-tab-btn {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    padding: 12px 14px !important;
    background: var(--gpc-bg-subtle) !important;
    border: 1px solid var(--gpc-border-color) !important;
    border-radius: var(--gpc-radius-md) !important;
    cursor: pointer !important;
    text-align: left !important;
    height: auto !important;
    min-height: 68px !important;
    white-space: normal !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.gpc-tab-btn:hover {
    background: var(--gpc-bg-hover) !important;
    border-color: var(--gpc-primary) !important;
    transform: translateY(-1px);
}

.gpc-tab-btn.active {
    background: var(--gpc-bg-active) !important;
    border-color: var(--gpc-primary) !important;
    border-width: 2px !important;
    box-shadow: 0 4px 12px rgba(26, 115, 232, 0.15) !important;
}

.gpc-tab-name {
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    color: var(--gpc-text-heading) !important;
    line-height: 1.35 !important;
    display: block !important;
    width: 100% !important;
    white-space: normal !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
}

.gpc-tab-badge {
    font-size: 0.74rem !important;
    font-weight: 600 !important;
    color: var(--gpc-text-muted) !important;
    margin-top: 6px !important;
    background: rgba(0, 0, 0, 0.05) !important;
    padding: 2px 8px !important;
    border-radius: 4px !important;
    display: inline-block !important;
    white-space: normal !important;
    line-height: 1.2 !important;
}

.gpc-tab-btn.active .gpc-tab-name {
    color: var(--gpc-primary) !important;
}

.gpc-tab-btn.active .gpc-tab-badge {
    background: rgba(26, 115, 232, 0.12) !important;
    color: var(--gpc-primary) !important;
}

/* Banner de Fórmula */
.gpc-formula-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--gpc-bg-subtle);
    border: 1px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-md);
    padding: 12px 18px;
    margin-bottom: 24px;
    font-size: 0.86rem;
    overflow-x: auto;
}

.gpc-formula-label {
    font-weight: 800;
    color: var(--gpc-text-heading);
    white-space: nowrap;
}

.gpc-formula-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-weight: 600;
    color: var(--gpc-text-code);
    background: var(--gpc-bg-code);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--gpc-border-code);
    white-space: nowrap;
}

/* Grid Central */
.gpc-body-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 24px;
}

@media (max-width: 880px) {
    .gpc-body-grid {
        grid-template-columns: 1fr;
    }
}

/* Coluna de Formulário */
.gpc-form-column {
    display: flex;
    flex-direction: column;
}

.gpc-form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.gpc-section-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--gpc-text-heading);
}

.gpc-preset-actions {
    display: flex;
    gap: 8px;
}

.gpc-fields-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.gpc-field-group {
    display: flex;
    flex-direction: column;
}

.gpc-field-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.gpc-field-actions-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gpc-field-label {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--gpc-text-heading);
}

.gpc-req {
    color: #ef4444;
    font-weight: 800;
}

/* Botão Gatilho do 3D Viewfinder */
.gpc-3d-trigger-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    background: var(--gpc-gemini-gradient) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 14px !important;
    padding: 3px 10px !important;
    font-size: 0.74rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 2px 6px var(--gpc-gemini-glow) !important;
}

.gpc-3d-trigger-btn:hover {
    opacity: 0.95 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 10px var(--gpc-gemini-glow) !important;
}

/* Tooltip Popup */
.gpc-tooltip-wrapper {
    position: relative;
    display: inline-block;
}

.gpc-tooltip-btn {
    background: none !important;
    border: none !important;
    padding: 0 !important;
    color: var(--gpc-text-muted) !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    transition: color 0.15s ease !important;
}

.gpc-tooltip-btn:hover {
    color: var(--gpc-primary) !important;
}

.gpc-svg-icon {
    display: inline-block;
    vertical-align: middle;
    fill: currentColor;
    flex-shrink: 0;
}

.gpc-tooltip-popup {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 130%;
    right: 0;
    width: 280px;
    background: #0f172a;
    color: #f8fafc;
    font-size: 0.8rem;
    line-height: 1.45;
    padding: 10px 14px;
    border-radius: var(--gpc-radius-sm);
    box-shadow: var(--gpc-shadow-popup);
    z-index: 100;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.gpc-tooltip-popup::after {
    content: "";
    position: absolute;
    top: 100%;
    right: 10px;
    border-width: 6px;
    border-style: solid;
    border-color: #0f172a transparent transparent transparent;
}

.gpc-tooltip-wrapper:hover .gpc-tooltip-popup {
    visibility: visible;
    opacity: 1;
}

/* Textareas dos Campos */
.gpc-field-input {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.88rem;
    line-height: 1.45;
    color: var(--gpc-text-main);
    background: var(--gpc-bg-field);
    border: 1.5px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-sm);
    outline: none;
    resize: vertical;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.gpc-field-input::placeholder {
    color: var(--gpc-text-placeholder);
    opacity: 1;
}

.gpc-field-input:focus {
    border-color: var(--gpc-border-focus);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
}

/* Coluna de Preview */
.gpc-preview-column {
    display: flex;
    flex-direction: column;
}

.gpc-preview-box {
    background: var(--gpc-bg-preview);
    border: 1.5px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    transition: background 0.3s ease;
}

.gpc-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.gpc-preview-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--gpc-text-heading);
}

.gpc-status-dot {
    width: 9px;
    height: 9px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 8px #10b981;
}

.gpc-word-count {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gpc-text-muted);
    background: var(--gpc-bg-card);
    border: 1px solid var(--gpc-border-color);
    padding: 3px 10px;
    border-radius: 12px;
}

.gpc-prompt-output-wrapper {
    flex-grow: 1;
    margin-bottom: 16px;
}

.gpc-prompt-textarea {
    width: 100%;
    min-height: 150px;
    padding: 12px 14px;
    font-family: inherit;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--gpc-text-main);
    background: var(--gpc-bg-card);
    border: 1.5px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-sm);
    resize: none;
    outline: none;
    transition: border-color 0.2s ease;
}

.gpc-prompt-textarea:focus {
    border-color: var(--gpc-border-focus);
}

/* Box de Dicas */
.gpc-tips-box {
    background: var(--gpc-tip-bg);
    border-left: 4px solid var(--gpc-tip-border);
    padding: 12px 14px;
    border-radius: 0 var(--gpc-radius-sm) var(--gpc-radius-sm) 0;
    margin-bottom: 18px;
}

.gpc-tips-title {
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--gpc-tip-title);
    margin-bottom: 3px;
}

.gpc-tips-text {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gpc-tip-text);
    line-height: 1.4;
}

/* Botões de Ação */
.gpc-actions-bar {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
}

.gpc-btn-primary {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    background: var(--gpc-gemini-gradient) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--gpc-radius-sm) !important;
    padding: 11px 20px !important;
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 4px 12px var(--gpc-gemini-glow) !important;
    text-decoration: none !important;
}

.gpc-btn-primary:hover {
    opacity: 0.95 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 16px var(--gpc-gemini-glow) !important;
}

.gpc-btn-primary.gpc-copied {
    background: #059669 !important;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.4) !important;
}

.gpc-btn-secondary {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    background: var(--gpc-bg-card) !important;
    color: var(--gpc-text-heading) !important;
    border: 1.5px solid var(--gpc-border-color) !important;
    border-radius: var(--gpc-radius-sm) !important;
    padding: 9px 16px !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}

.gpc-btn-secondary:hover {
    background: var(--gpc-bg-hover) !important;
    border-color: var(--gpc-primary) !important;
    color: var(--gpc-primary) !important;
}

.gpc-btn-subtle {
    background: transparent !important;
    border: 1px solid var(--gpc-border-color) !important;
    color: var(--gpc-text-muted) !important;
    cursor: pointer !important;
    padding: 6px 10px !important;
    border-radius: var(--gpc-radius-sm) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.15s ease !important;
}

.gpc-btn-subtle:hover {
    color: #ef4444 !important;
    border-color: #ef4444 !important;
    background: rgba(239, 68, 68, 0.1) !important;
}

.gpc-btn-sm {
    padding: 5px 12px !important;
    font-size: 0.8rem !important;
}

.gpc-btn-gemini-link {
    white-space: nowrap !important;
}

/* Toast */
.gpc-toast {
    position: absolute;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%);
    background: #0f172a;
    color: #ffffff;
    padding: 9px 18px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 600;
    box-shadow: var(--gpc-shadow-popup);
    z-index: 200;
    animation: gpc-fadeIn 0.2s ease-out;
    border: 1px solid rgba(255,255,255,0.15);
}

.gpc-toast-success { background: #065f46; color: #ecfdf5; }
.gpc-toast-warning { background: #92400e; color: #fef3c7; }
.gpc-toast-error { background: #991b1b; color: #fee2e2; }

@keyframes gpc-fadeIn {
    from { opacity: 0; transform: translate(-50%, 8px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}

/* =========================================================
   ESTILOS DO MODAL 3D VIEWFINDER STUDIO
   ========================================================= */
.gpc-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: gpc-fadeIn 0.2s ease-out;
}

.gpc-modal-window {
    background: var(--gpc-bg-card);
    border: 1.5px solid var(--gpc-border-color);
    border-radius: var(--gpc-radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    width: 100%;
    max-width: 980px;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.gpc-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 22px;
    border-bottom: 1px solid var(--gpc-border-color);
}

.gpc-modal-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.gpc-modal-badge {
    font-size: 0.72rem;
    font-weight: 800;
    padding: 3px 9px;
    border-radius: 12px;
    background: var(--gpc-gemini-gradient);
    color: #ffffff;
}

.gpc-modal-title {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--gpc-text-heading);
}

.gpc-modal-close-btn {
    background: none !important;
    border: none !important;
    font-size: 26px !important;
    line-height: 1 !important;
    color: var(--gpc-text-muted) !important;
    cursor: pointer !important;
    transition: color 0.15s ease !important;
}

.gpc-modal-close-btn:hover {
    color: #ef4444 !important;
}

/* Presets Bar */
.gpc-modal-presets-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    background: var(--gpc-bg-subtle);
    border-bottom: 1px solid var(--gpc-border-color);
    overflow-x: auto;
}

.gpc-modal-presets-label {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--gpc-text-heading);
    white-space: nowrap;
}

.gpc-btn-chip {
    background: var(--gpc-bg-card) !important;
    border: 1.5px solid var(--gpc-border-color) !important;
    border-radius: 16px !important;
    padding: 5px 12px !important;
    font-size: 0.76rem !important;
    font-weight: 700 !important;
    color: var(--gpc-text-heading) !important;
    cursor: pointer !important;
    white-space: nowrap !important;
    transition: all 0.15s ease !important;
}

.gpc-btn-chip:hover {
    background: var(--gpc-bg-hover) !important;
    border-color: var(--gpc-primary) !important;
    color: var(--gpc-primary) !important;
}

/* Grid do Modal */
.gpc-modal-body-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    flex-grow: 1;
    overflow-y: auto;
}

@media (max-width: 780px) {
    .gpc-modal-body-grid {
        grid-template-columns: 1fr;
    }
}

/* Viewport 3D */
.gpc-3d-viewport-wrapper {
    position: relative;
    background: #0b1120;
    min-height: 420px;
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.gpc-3d-canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 420px;
    cursor: grab;
    touch-action: none;
}

.gpc-3d-canvas-container:active {
    cursor: grabbing;
}

.gpc-3d-canvas-container canvas {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    position: absolute;
    top: 0;
    left: 0;
}

/* Viewfinder Overlay (Grid e HUD) */
.gpc-viewfinder-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10;
}

.gpc-grid-thirds {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.gpc-grid-line {
    position: absolute;
    background: rgba(255, 255, 255, 0.2);
}

.gpc-grid-line.v1 { top: 0; bottom: 0; left: 33.33%; width: 1px; }
.gpc-grid-line.v2 { top: 0; bottom: 0; left: 66.66%; width: 1px; }
.gpc-grid-line.h1 { left: 0; right: 0; top: 33.33%; height: 1px; }
.gpc-grid-line.h2 { left: 0; right: 0; top: 66.66%; height: 1px; }

.gpc-crosshair {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 18px;
    transform: translate(-50%, -50%);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
}

.gpc-cam-hud {
    position: absolute;
    top: 14px;
    left: 14px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.gpc-hud-pill {
    background: rgba(15, 23, 42, 0.85);
    color: #38bdf8;
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 0.74rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 14px;
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.gpc-drag-hint {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.9);
    color: #f8fafc;
    font-size: 0.76rem;
    font-weight: 600;
    padding: 5px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(0,0,0,0.4);
}

/* Painel de Controles */
.gpc-3d-controls-panel {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--gpc-bg-card);
}

.gpc-controls-title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--gpc-text-heading);
}

.gpc-slider-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.gpc-slider-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--gpc-text-heading);
}

.gpc-slider {
    width: 100%;
    accent-color: var(--gpc-primary);
    cursor: pointer;
}

.gpc-slider-ticks {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gpc-text-muted);
}

/* Aperture & Pan Buttons */
.gpc-aperture-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
    gap: 6px;
}

.gpc-aperture-btn,
.gpc-pan-pos-btn {
    background: var(--gpc-bg-subtle) !important;
    border: 1.5px solid var(--gpc-border-color) !important;
    border-radius: var(--gpc-radius-sm) !important;
    padding: 7px 0 !important;
    font-size: 0.76rem !important;
    font-weight: 800 !important;
    color: var(--gpc-text-heading) !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}

.gpc-aperture-btn:hover,
.gpc-pan-pos-btn:hover {
    background: var(--gpc-bg-hover) !important;
    border-color: var(--gpc-primary) !important;
    color: var(--gpc-primary) !important;
}

.gpc-aperture-btn.active,
.gpc-pan-pos-btn.active {
    background: var(--gpc-primary) !important;
    color: #ffffff !important;
    border-color: var(--gpc-primary) !important;
}

/* Box da Descrição Gerada */
.gpc-viewfinder-prompt-box {
    background: var(--gpc-bg-subtle);
    border: 1.5px solid var(--gpc-border-color);
    border-left: 4px solid var(--gpc-primary);
    border-radius: var(--gpc-radius-sm);
    padding: 12px 14px;
    margin-top: auto;
}

.gpc-vbox-title {
    font-size: 0.78rem;
    font-weight: 800;
    color: var(--gpc-primary);
    display: block;
    margin-bottom: 4px;
}

.gpc-vbox-text {
    margin: 0;
    font-size: 0.82rem;
    font-weight: 500;
    line-height: 1.45;
    color: var(--gpc-text-main);
    font-style: italic;
}

/* Footer do Modal */
.gpc-modal-footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    padding: 14px 22px;
    border-top: 1px solid var(--gpc-border-color);
    background: var(--gpc-bg-subtle);
}