/* ==========================================================================
   STYLE CONVERSOR - V3.0 (Standalone & Integrated)
   Autor: Yan Lopes
   ========================================================================== */

/* 1. LAYOUT DO CARD PRINCIPAL */
.hero-section {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    min-height: 100vh !important;
    padding: 100px 24px !important; /* Adicionado padding lateral */
}

.hero-content {
    margin-left: auto !important;
    margin-right: auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    width: 100% !important;
    max-width: 500px !important;
}

.converter-box {
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    width: 100%;
    margin: 0 auto;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    /* Glassmorphism local - backup caso a classe global falhe */
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

body.dark-theme .converter-box {
    background: rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.05);
}

/* 2. TOOLTIP "COMO USAR" */
.usage-tooltip-container {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0 auto 25px auto;
    z-index: 10;
    cursor: help;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 30px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

body.dark-theme .usage-tooltip-container {
    background: rgba(255, 255, 255, 0.03);
}

.usage-trigger {
    font-size: 0.85rem;
    color: var(--secondary-text-color);
}

.usage-trigger i {
    color: var(--highlight-color);
}

.usage-tooltip-content {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: calc(100% + 15px); /* Abre para baixo agora */
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background-color: var(--container-bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 20px;
    border-radius: 12px;
    width: 280px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 100;
}

.usage-tooltip-container:hover .usage-tooltip-content {
    visibility: visible;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* 3. INPUTS E LABELS */
.input-group {
    margin-bottom: 25px; /* Adicionado margem para evitar sobreposição */
}

.input-group label {
    display: block;
    font-size: 0.75rem;
    color: var(--secondary-text-color);
    margin-bottom: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.linktree-input.no-icon {
    width: 100%;
    background-color: rgba(0, 0, 0, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 18px; 
    border-radius: 12px;
    font-size: 1.3rem;
    font-family: inherit; /* Roboto Mono do base.css */
    font-weight: 700;
    transition: all 0.3s ease;
    text-align: center; 
}

body.dark-theme .linktree-input.no-icon {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.1);
}

.linktree-input.no-icon:focus {
    outline: none;
    border-color: var(--highlight-color);
    background-color: transparent;
    box-shadow: 0 0 20px rgba(var(--highlight-color), 0.1);
}

/* Estilo para o Componente de Select Customizado */
.custom-select {
    position: relative;
    width: 100%;
}

.select-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    min-height: 56px; /* Para alinhar com outros inputs */
}

.select-trigger i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.custom-select.active .select-trigger i {
    transform: rotate(180deg);
}

.select-options {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 1000;
    border-radius: 16px !important; /* Arredondamento premium solicitado */
    overflow: hidden;
    display: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px); /* Efeito blur do glassmorphism */
}

body.dark-theme .select-options {
    background: rgba(20, 22, 26, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

body:not(.dark-theme) .select-options {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.custom-select.active .select-options {
    display: block;
    animation: fadeInDown 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.select-option {
    padding: 14px 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 500;
}

body.dark-theme .select-option:hover {
    background: rgba(255, 255, 255, 0.05);
}

body:not(.dark-theme) .select-option:hover {
    background: rgba(0, 0, 0, 0.02);
}

.select-option.selected {
    background: var(--highlight-color) !important;
    color: #fff !important;
}

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

/* Remover seletores nativos antigos */
select.linktree-input {
    display: none !important;
}

/* Remover flechas (spinners) do input number */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type=number] {
    -moz-appearance: textfield;
    appearance: none;
}

/* 4. ÁREA DE TROCA (SWAP) */
.swap-section {
    margin: 20px 0; /* Removido margem negativa, agora é positiva */
    position: relative;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.swap-container {
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#btn-inverter {
    background-color: var(--highlight-color);
    color: #fff;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 6px solid var(--bg-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

#btn-inverter:hover {
    transform: scale(1.1) rotate(180deg);
    box-shadow: 0 0 20px var(--highlight-color);
}

.swap-text-helper {
    font-size: 0.65rem;
    color: var(--secondary-text-color);
    margin-top: 15px; /* Ajustado de 20px para 15px */
    opacity: 0.6;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 700;
}

/* 5. RESULTADO */
.result-label {
    text-align: center;
    font-size: 0.75rem;
    color: var(--secondary-text-color);
    margin-top: 45px;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
}

.converter-result {
    text-align: center;
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 40px; /* Aumentado de 10px para 40px conforme solicitado */
    letter-spacing: -2px;
    line-height: 1;
    word-break: break-all;
    
    /* Gradiente elegante */
    background: linear-gradient(to bottom, var(--text-color) 30%, var(--secondary-text-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

body.dark-theme .converter-result {
    background: linear-gradient(to bottom, #fff 30%, #a0aec0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* 6. RESPONSIVIDADE E EXTRAS */
.hero-content > p {
    text-align: center;
    width: 100%;
}

@media (max-width: 600px) {
    .converter-box {
        padding: 30px 20px;
    }
    .converter-result {
        font-size: 2.8rem;
    }
    .usage-tooltip-content {
        width: 250px;
        max-width: 90vw;
    }
}