/* ============================================================
   Mirra Colorações Pro — Glass Components
   Glassmorphism + Neumorphism
   ============================================================ */

/* ---------- Card glass ---------- */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
}
.glass-card:hover {
    background: var(--glass-bg-hover);
    border-color: var(--glass-border-hover);
}
.glass-card-elevated {
    background: var(--glass-bg-hover);
    border: 1px solid var(--glass-border-hover);
    border-radius: var(--radius-lg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-up);
}

/* ---------- Botão glass ---------- */
.btn-glass {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem 1.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 400;
    transition: all 0.2s ease;
    min-height: 40px;
}
.btn-glass:hover {
    background: var(--glass-bg-hover);
    border-color: var(--accent-border);
    color: var(--accent);
}
.btn-glass:active {
    background: var(--glass-bg-active);
    box-shadow: var(--shadow-inset);
    transform: scale(0.98);
}

.btn-glass.btn-icon {
    padding: 0 !important;
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
}

/* Variantes */
.btn-accent {
    background: var(--accent-soft);
    border-color: var(--accent-border);
    color: var(--accent);
}
.btn-accent:hover {
    background: rgba(200,198,232,0.25);
    border-color: var(--accent);
}
.btn-danger {
    background: rgba(240,100,100,0.1);
    border-color: rgba(240,100,100,0.3);
    color: var(--danger);
}
.btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1rem;
    border-radius: var(--radius-lg);
    min-height: 52px;
}

/* ---------- Input glass ---------- */
.input-glass {
    width: 100%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--text-primary);
    padding: 0.625rem 1rem;
    outline: none;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 300;
    transition: border-color 0.2s ease, background 0.2s ease;
    min-height: 44px;
}
.input-glass::placeholder { color: var(--text-muted); }
.input-glass:focus {
    border-color: var(--accent-border);
    background: var(--glass-bg-active);
}

select.input-glass option {
    background-color: #ffffff !important;
    color: #1a1a2e !important;
}

/* Textarea */
textarea.input-glass { resize: vertical; min-height: 100px; }

/* ---------- Busca ---------- */
.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}
.search-icon {
    position: absolute;
    left: 0.75rem;
    color: var(--text-muted);
    pointer-events: none;
    z-index: 1;
}
.search-wrapper .input-glass { padding-left: 2.5rem; }

.busca-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--bg-elevated);
    border: 1px solid var(--glass-border-hover);
    border-radius: var(--radius-md);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    overflow: hidden;
    z-index: 300;
    box-shadow: var(--shadow-up);
}
.busca-item {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.75rem 1rem;
    transition: background 0.15s ease;
    min-height: 0;
}
.busca-item:hover { background: var(--glass-bg-hover); }
.busca-item-nome  { font-size: 0.875rem; color: var(--text-primary); }
.busca-item-cat   { color: var(--text-muted); }

/* ---------- Card de categoria ---------- */
.card-categoria {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1rem;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}
.card-categoria:hover {
    transform: translateY(-4px);
    border-color: var(--glass-border-hover);
    box-shadow: var(--shadow-up);
}
.card-categoria img {
    transition: transform 0.3s ease;
}
.card-categoria:hover img {
    transform: scale(1.06);
}
.card-categoria-nome {
    font-family: 'Manrope', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.2;
}
.card-categoria-count { color: var(--text-muted); font-size: 0.75rem; margin-top: 0.2rem; }
@media (min-width: 768px) {
    .card-categoria-nome { font-size: 1.5rem; font-weight: 500; }
    .card-categoria-count { font-size: 0.875rem; margin-top: 0.35rem; }
}
.card-categoria-dot {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

/* ---------- Card de fórmula ---------- */
.card-formula {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
    cursor: pointer;
}
.card-formula:hover {
    transform: translateY(-3px);
    border-color: var(--glass-border-hover);
    background: var(--glass-bg-hover);
}
.card-formula-img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    background: var(--bg-elevated);
}
.card-formula-img-placeholder {
    width: 100%;
    aspect-ratio: 3 / 4;
    background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 2rem;
}
.card-formula-body { padding: 0.875rem; flex: 1; display: flex; flex-direction: column; gap: 0.5rem; }
.card-formula-nome {
    font-family: 'Manrope', sans-serif;
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.25;
}
.card-formula-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}
.card-formula-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.card-formula-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0 0.875rem 0.875rem;
    margin-top: -0.25rem;
}

/* Botão coração */
.btn-favorito {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    color: var(--text-muted);
    transition: color 0.2s ease, transform 0.15s ease;
    min-height: 0;
    display: flex;
    align-items: center;
}
.btn-favorito:hover  { color: var(--danger); transform: scale(1.15); }
.btn-favorito.ativo  { color: var(--danger); }
.btn-favorito svg    { width: 20px; height: 20px; }

/* Emoji selecionado no picker de coleção */
.emoji-btn {
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.emoji-btn:hover {
    background: var(--glass-bg-hover) !important;
    border-color: var(--glass-border-hover) !important;
}
.emoji-btn.ativo {
    background: rgba(200, 198, 232, 0.30) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 2px var(--accent);
    transform: scale(1.1);
}

/* ---------- Chips / Filtros ---------- */
.chips-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 1rem 0;
}
.chip-filter {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 0.35rem 0.9rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 36px;
    display: flex;
    align-items: center;
}
.chip-filter:hover  { border-color: var(--accent-border); color: var(--accent); }
.chip-filter.ativo  {
    background: linear-gradient(135deg, #e5cfac 0%, #bca174 100%);
    border-color: #bca174;
    color: #1A1A26;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(188, 161, 116, 0.35);
}

/* ---------- Modal glass ---------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.modal-box {
    background: var(--bg-elevated);
    border: 1px solid var(--glass-border-hover);
    border-radius: var(--radius-xl);
    padding: 2rem;
    max-width: 440px;
    width: 100%;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-up);
    animation: modal-in 0.25s ease;
}
@keyframes modal-in {
    from { opacity: 0; transform: scale(0.94) translateY(12px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}
.modal-title {
    font-family: 'Manrope', sans-serif;
    font-size: 1.4rem;
    font-weight: 300;
}
.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1.25rem;
    min-height: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background 0.2s, color 0.2s;
}
.modal-close:hover { background: var(--glass-bg-hover); color: var(--text-primary); }
.modal-footer { margin-top: 1.5rem; display: flex; gap: 0.75rem; justify-content: flex-end; }

/* ---------- Form group ---------- */
.form-group { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1rem; }
.form-label { font-size: 0.8rem; color: var(--text-secondary); font-weight: 400; }

/* ---------- Seletor de opções (tipo/nível) ---------- */
.option-selector {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.option-btn {
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 36px;
}
.option-btn:hover { border-color: var(--accent-border); color: var(--accent); }
.option-btn.ativo {
    background: linear-gradient(135deg, #e5cfac 0%, #bca174 100%);
    border-color: #bca174;
    color: #1A1A26;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(188, 161, 116, 0.35);
}