/* =========================================================================
   AUTOTIZA QUICKNAV PRO — STYLE ENGINE (v2.0)
   Botão circular semitransparente sobre o cabeçalho + painel glassmorphic
   expansível + Motor Global de Dark/Light Mode + Calculadora Flutuante.
   Variáveis :root propositalmente expostas para integração com Elementor,
   Gutenberg, Divi e Bricks.
   ========================================================================= */

:root[data-autotiza-theme="dark"] {
    --autotiza-bg-primary: #0b0f19;
    --autotiza-bg-secondary: #151c2e;
    --autotiza-text-primary: #f8fafc;
    --autotiza-text-secondary: #94a3b8;
    --autotiza-accent: #00f2fe;
    --autotiza-brand-orange: #ff6b00;

    --autotiza-glass-bg: rgba(15, 20, 34, 0.5);
    --autotiza-glass-bg-solid: rgba(15, 20, 34, 0.92);
    --autotiza-glass-border: rgba(255, 255, 255, 0.1);
    --autotiza-glass-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
    --autotiza-hover-bg: rgba(255, 255, 255, 0.07);
}

:root[data-autotiza-theme="light"] {
    --autotiza-bg-primary: #ffffff;
    --autotiza-bg-secondary: #f1f5f9;
    --autotiza-text-primary: #0f172a;
    --autotiza-text-secondary: #475569;
    --autotiza-accent: #0284c7;
    --autotiza-brand-orange: #ea580c;

    --autotiza-glass-bg: rgba(255, 255, 255, 0.5);
    --autotiza-glass-bg-solid: rgba(255, 255, 255, 0.94);
    --autotiza-glass-border: rgba(15, 23, 42, 0.1);
    --autotiza-glass-shadow: 0 12px 40px rgba(15, 23, 42, 0.16);
    --autotiza-hover-bg: rgba(15, 23, 42, 0.06);
}

/* =========================================================================
   CONTAINER PRINCIPAL — botão circular / painel expandido
   Dimensões e posição vêm de CSS Custom Properties inline (definidas pelo
   PHP a partir das opções do admin): --autotiza-circle-size,
   --autotiza-expanded-width, --autotiza-expanded-height, --autotiza-pos-top,
   --autotiza-pos-left, --autotiza-blur, --autotiza-radius.
   ========================================================================= */
.autotiza-quicknav {
    position: fixed;
    top: var(--autotiza-pos-top, 16px);
    left: var(--autotiza-pos-left, 16px);
    z-index: 999999; /* Acima do header do tema — sobreposição intencional */

    width: var(--autotiza-circle-size, 54px);
    height: var(--autotiza-circle-size, 54px);
    border-radius: 50%;

    will-change: width, height, border-radius, box-shadow;
    transition:
        width 0.45s cubic-bezier(0.19, 1, 0.22, 1),
        height 0.45s cubic-bezier(0.19, 1, 0.22, 1),
        border-radius 0.4s cubic-bezier(0.19, 1, 0.22, 1),
        box-shadow 0.3s ease;
}

/* Estado minimizado: círculo semitransparente com leve brilho — sinaliza
   "isso é interativo" sem chamar atenção demais sobre o conteúdo do site. */
.autotiza-quicknav.autotiza-collapsed {
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25), 0 0 0 1px var(--autotiza-glass-border);
}

.autotiza-quicknav.autotiza-expanded {
    width: var(--autotiza-expanded-width, 300px);
    height: var(--autotiza-expanded-height, 440px);
    border-radius: var(--autotiza-radius, 22px);
    box-shadow: var(--autotiza-glass-shadow);
}

/* Camada de vidro comum às duas fases — cresce/encolhe junto do container. */
.autotiza-quicknav::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--autotiza-glass-bg);
    border: 1px solid var(--autotiza-glass-border);
    -webkit-backdrop-filter: blur(var(--autotiza-blur, 18px)) saturate(150%);
    backdrop-filter: blur(var(--autotiza-blur, 18px)) saturate(150%);
    transition: border-radius 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    pointer-events: none;
}

/* =========================================================================
   BOTÃO CIRCULAR (gatilho)
   ========================================================================= */
.autotiza-circle-trigger {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--autotiza-text-primary);
    z-index: 2;
    opacity: 1;
    transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.19, 1, 0.22, 1);
}

.autotiza-quicknav.autotiza-collapsed .autotiza-circle-trigger:hover {
    transform: scale(1.06);
}

.autotiza-quicknav.autotiza-expanded .autotiza-circle-trigger {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8);
}

.autotiza-circle-icon {
    transition: transform 0.3s ease;
}

/* =========================================================================
   PAINEL EXPANDIDO
   ========================================================================= */
.autotiza-quicknav-panel {
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0;
    transform: scale(0.92);
    transform-origin: top left;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    transition-delay: 0s;
}

.autotiza-quicknav.autotiza-expanded .autotiza-quicknav-panel {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
    transition-delay: 0.12s; /* aguarda o container terminar de crescer */
}

.autotiza-quicknav-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 16px 0;
    overflow: hidden;
}

/* =========================================================================
   CABEÇALHO DO PAINEL (marca + busca)
   ========================================================================= */
.autotiza-quicknav-header {
    padding: 0 16px 14px 16px;
    flex-shrink: 0;
}

.autotiza-panel-brand {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--autotiza-text-secondary);
    margin-bottom: 10px;
}

.autotiza-search-wrap {
    position: relative;
}

.autotiza-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--autotiza-text-secondary);
    pointer-events: none;
}

.autotiza-search-input {
    width: 100%;
    background: var(--autotiza-hover-bg);
    border: 1px solid var(--autotiza-glass-border);
    border-radius: 10px;
    padding: 8px 10px 8px 32px;
    color: var(--autotiza-text-primary);
    font-size: 13px;
    outline: none;
    box-sizing: border-box;
}

.autotiza-search-input::placeholder {
    color: var(--autotiza-text-secondary);
}

/* =========================================================================
   CONTEÚDO — BLOCOS E LINKS
   ========================================================================= */
.autotiza-quicknav-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 4px 12px;
    scrollbar-width: thin;
}

.autotiza-quicknav-content::-webkit-scrollbar {
    width: 4px;
}

.autotiza-quicknav-content::-webkit-scrollbar-thumb {
    background: var(--autotiza-glass-border);
    border-radius: 4px;
}

.autotiza-block {
    margin-bottom: 10px;
}

.autotiza-block-title {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--autotiza-text-secondary);
    padding: 6px 10px 4px 10px;
    white-space: nowrap;
}

.autotiza-link-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.autotiza-link-item {
    margin-bottom: 2px;
}

.autotiza-link {
    display: flex;
    align-items: center;
    width: 100%;
    gap: 12px;
    padding: 10px;
    border-radius: 12px;
    border: none;
    background: transparent;
    text-decoration: none;
    color: var(--autotiza-text-primary);
    white-space: nowrap;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
    text-align: left;
    transition: background 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.autotiza-link:hover {
    background: var(--autotiza-hover-bg);
    color: var(--autotiza-accent);
    transform: translateX(2px);
}

.autotiza-link-icon {
    width: 22px;
    height: 22px;
    min-width: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--autotiza-text-secondary);
}

.autotiza-link:hover .autotiza-link-icon {
    color: var(--autotiza-accent);
}

.autotiza-icon {
    font-size: 16px;
    line-height: 1;
}

.autotiza-link-label {
    font-size: 14px;
}

/* Destaque sutil para o atalho da calculadora (item de "ferramenta"). */
.autotiza-link-calculator {
    position: relative;
}
.autotiza-link-calculator .autotiza-link-icon {
    color: var(--autotiza-accent);
}

/* =========================================================================
   RODAPÉ — ALTERNADOR DE TEMA
   ========================================================================= */
.autotiza-quicknav-footer {
    flex-shrink: 0;
    padding: 10px 12px 0 12px;
    border-top: 1px solid var(--autotiza-glass-border);
    margin-top: 6px;
}

.autotiza-theme-toggle-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 12px;
    background: var(--autotiza-hover-bg);
    color: var(--autotiza-text-primary);
    cursor: pointer;
    transition: background 0.2s ease;
    white-space: nowrap;
    font-family: inherit;
}

.autotiza-theme-toggle-btn:hover {
    background: var(--autotiza-accent);
    color: var(--autotiza-bg-primary);
}

.autotiza-theme-icon {
    width: 20px;
    height: 20px;
    min-width: 20px;
    display: none;
    align-items: center;
    justify-content: center;
}

:root[data-autotiza-theme="dark"] .autotiza-theme-icon-sun,
:root[data-autotiza-theme="light"] .autotiza-theme-icon-moon {
    display: flex;
}

.autotiza-theme-label {
    font-size: 13px;
}

.autotiza-theme-toggle-shortcode {
    display: inline-flex;
    width: auto;
}

/* =========================================================================
   RESPONSIVO — MOBILE
   O círculo mantém-se compacto; o painel expandido ocupa uma largura
   confortável sem extrapolar a viewport.
   ========================================================================= */
@media (max-width: 480px) {
    .autotiza-quicknav.autotiza-expanded {
        width: min(86vw, var(--autotiza-expanded-width, 300px));
        height: min(70vh, var(--autotiza-expanded-height, 440px));
    }
}

@media (prefers-reduced-motion: reduce) {
    .autotiza-quicknav,
    .autotiza-quicknav *,
    .autotiza-calculator {
        transition-duration: 0.01ms !important;
    }
}


/* =========================================================================
   CALCULADORA FLUTUANTE
   Janela independente, glassmorphic, arrastável pela barra de título,
   com estados: aberta, minimizada e oculta.
   ========================================================================= */
.autotiza-calculator {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    z-index: 1000000; /* Sempre acima do menu circular */

    background: var(--autotiza-glass-bg-solid);
    border: 1px solid var(--autotiza-glass-border);
    border-radius: 18px;
    box-shadow: var(--autotiza-glass-shadow);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    backdrop-filter: blur(20px) saturate(150%);

    overflow: hidden;
    opacity: 1;
    scale: 1;
    transition: opacity 0.25s ease, scale 0.25s cubic-bezier(0.19, 1, 0.22, 1), height 0.3s cubic-bezier(0.19, 1, 0.22, 1);
}

.autotiza-calculator-hidden {
    opacity: 0;
    scale: 0.9;
    pointer-events: none;
    visibility: hidden;
}

.autotiza-calc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--autotiza-hover-bg);
    border-bottom: 1px solid var(--autotiza-glass-border);
    cursor: grab;
    user-select: none;
}

.autotiza-calc-dragging .autotiza-calc-header {
    cursor: grabbing;
}

.autotiza-calc-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--autotiza-text-primary);
}

.autotiza-calc-controls {
    display: flex;
    gap: 6px;
}

.autotiza-calc-controls button {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: none;
    background: var(--autotiza-glass-border);
    color: var(--autotiza-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.autotiza-calc-btn-min:hover {
    background: var(--autotiza-accent);
    color: var(--autotiza-bg-primary);
}

.autotiza-calc-btn-close:hover {
    background: #ef4444;
    color: #fff;
}

.autotiza-calc-body {
    padding: 14px;
    transition: opacity 0.2s ease, max-height 0.3s cubic-bezier(0.19, 1, 0.22, 1);
    max-height: 420px;
    opacity: 1;
    overflow: hidden;
}

.autotiza-calculator-minimized .autotiza-calc-body {
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.autotiza-calc-display {
    background: var(--autotiza-hover-bg);
    border-radius: 12px;
    padding: 14px 12px;
    margin-bottom: 12px;
    text-align: right;
}

.autotiza-calc-display-sub {
    font-size: 12px;
    color: var(--autotiza-text-secondary);
    min-height: 16px;
}

.autotiza-calc-display-main {
    font-size: 30px;
    font-weight: 600;
    color: var(--autotiza-text-primary);
    overflow-x: auto;
    white-space: nowrap;
}

.autotiza-calc-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.autotiza-calc-key {
    padding: 14px 0;
    border: none;
    border-radius: 12px;
    background: var(--autotiza-hover-bg);
    color: var(--autotiza-text-primary);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
}

.autotiza-calc-key:hover {
    background: var(--autotiza-glass-border);
}

.autotiza-calc-key:active {
    transform: scale(0.94);
}

.autotiza-calc-key-op {
    color: var(--autotiza-accent);
}

.autotiza-calc-key-accent {
    background: rgba(0, 242, 254, 0.12);
    color: var(--autotiza-accent);
    font-size: 18px;
}

.autotiza-calc-key-equals {
    background: var(--autotiza-accent);
    color: var(--autotiza-bg-primary);
    grid-column: span 1;
}

.autotiza-calc-key-equals:hover {
    filter: brightness(1.1);
}

.autotiza-calc-key-zero {
    grid-column: span 2;
}

@media (max-width: 480px) {
    .autotiza-calculator {
        width: min(92vw, 300px);
    }
}