/* ============================================================================
   CALCULATOR MODAL
   ============================================================================ */

.calc-modal {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
    padding: 1rem;
    animation: fadeIn 0.2s ease-out;
}

.calc-container {
    background: #1e1e2e;
    border-radius: 16px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.25s ease-out;
    overflow: hidden;
    color: #cdd6f4;
}

/* Header */
.calc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.calc-header h2 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #cdd6f4;
}

.calc-header .btn-icon {
    background: none;
    border: none;
    color: #6c7086;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    transition: background 0.15s, color 0.15s;
    min-height: unset;
    min-width: unset;
}

.calc-header .btn-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #cdd6f4;
}

/* Totais financeiros */
.calc-totals {
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.calc-totals-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #6c7086;
    margin: 0 0 0.6rem 0;
}

.calc-totals-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.calc-total-btn {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, transform 0.1s;
    text-align: left;
    min-height: unset;
}

.calc-total-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

.calc-total-btn:active {
    transform: scale(0.97);
}

.calc-total-name {
    font-size: 0.7rem;
    color: #a6adc8;
}

.calc-total-value {
    font-size: 0.8rem;
    font-weight: 600;
    color: #cdd6f4;
}

/* Cores por tipo */
.calc-total-planejado { border-color: rgba(37, 99, 235, 0.4); }
.calc-total-planejado:hover { border-color: rgba(37, 99, 235, 0.7); background: rgba(37, 99, 235, 0.12); }
.calc-total-planejado .calc-total-value { color: #89b4fa; }

.calc-total-pago { border-color: rgba(16, 185, 129, 0.4); }
.calc-total-pago:hover { border-color: rgba(16, 185, 129, 0.7); background: rgba(16, 185, 129, 0.12); }
.calc-total-pago .calc-total-value { color: #a6e3a1; }

.calc-total-agendado { border-color: rgba(59, 130, 246, 0.4); }
.calc-total-agendado:hover { border-color: rgba(59, 130, 246, 0.7); background: rgba(59, 130, 246, 0.12); }
.calc-total-agendado .calc-total-value { color: #74c7ec; }

.calc-total-pendente { border-color: rgba(249, 115, 22, 0.4); }
.calc-total-pendente:hover { border-color: rgba(249, 115, 22, 0.7); background: rgba(249, 115, 22, 0.12); }
.calc-total-pendente .calc-total-value { color: #fab387; }

/* Display */
.calc-display-wrapper {
    padding: 0.75rem 1.25rem 0.5rem;
    text-align: right;
}

.calc-display {
    font-size: 2rem;
    font-weight: 300;
    color: #cdd6f4;
    min-height: 2.5rem;
    word-break: break-all;
    line-height: 1.2;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;
}

/* Teclado */
.calc-keyboard {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    padding: 0.75rem 1.25rem 1.25rem;
}

.calc-btn {
    background: rgba(255, 255, 255, 0.07);
    border: none;
    border-radius: 10px;
    color: #cdd6f4;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.9rem 0;
    cursor: pointer;
    transition: background 0.12s, transform 0.08s;
    min-height: unset;
    min-width: unset;
}

.calc-btn:hover {
    background: rgba(255, 255, 255, 0.14);
}

.calc-btn:active {
    transform: scale(0.93);
    background: rgba(255, 255, 255, 0.2);
}

.calc-btn-action {
    background: rgba(108, 112, 134, 0.25);
    color: #a6adc8;
}

.calc-btn-action:hover {
    background: rgba(108, 112, 134, 0.4);
}

.calc-btn-operator {
    background: rgba(37, 99, 235, 0.2);
    color: #89b4fa;
    font-size: 1.2rem;
}

.calc-btn-operator:hover {
    background: rgba(37, 99, 235, 0.35);
}

.calc-btn-zero {
    grid-column: span 2;
    text-align: left;
    padding-left: 1.4rem;
}

.calc-btn-equals {
    background: #2563eb;
    color: white;
    font-size: 1.2rem;
}

.calc-btn-equals:hover {
    background: #1d4ed8;
}

.calc-btn-equals:active {
    background: #1e40af;
}

/* Responsive */
@media (max-width: 480px) {
    .calc-container {
        max-width: 100%;
        border-radius: 12px 12px 0 0;
    }

    .calc-modal {
        align-items: flex-end;
        padding: 0;
    }

    .calc-display {
        font-size: 1.75rem;
    }

    .calc-btn {
        padding: 0.8rem 0;
        font-size: 1rem;
    }
}