* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    height: 100vh;
    width: 100vw;
    background: rgba(0, 0, 0, 0.7);
    font-family: Arial, sans-serif;
    color: rgba(200, 220, 240, 0.95);
    overflow: hidden;
}

.bank-container {
    height: 100vh;
    width: 100vw;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bank-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.25rem 1.5rem;
    background: rgba(15, 20, 30, 0.9);
    border: 1px solid rgba(100, 150, 200, 0.4);
    border-radius: 4px;
    box-shadow:
        0 0 20px rgba(100, 150, 200, 0.15),
        0 4px 16px rgba(0, 0, 0, 0.8);
}

.bank-logo {
    width: 60px;
    height: 60px;
    background: rgba(20, 30, 45, 0.8);
    border: 2px solid rgba(100, 150, 200, 0.5);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon {
    font-size: 2rem;
}

.bank-info {
    flex: 1;
}

.bank-title {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: rgba(200, 220, 255, 1);
    margin-bottom: 0.25rem;
}

.bank-subtitle {
    font-size: 0.875rem;
    color: rgba(140, 160, 180, 0.8);
    letter-spacing: 0.5px;
}

.header-actions {
    display: flex;
    gap: 0.75rem;
}

.action-btn {
    padding: 0.625rem 1.25rem;
    background: rgba(20, 30, 45, 0.7);
    border: 1px solid rgba(100, 150, 200, 0.4);
    border-radius: 4px;
    color: rgba(200, 220, 240, 0.95);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.15s ease;

    &:hover {
        background: rgba(30, 45, 70, 0.9);
        border-color: rgba(150, 200, 255, 0.7);
        box-shadow:
            0 0 15px rgba(100, 150, 200, 0.2),
            inset 0 0 20px rgba(100, 150, 200, 0.05);
    }

    &-primary {
        background: rgba(100, 150, 200, 0.2);
        border-color: rgba(100, 150, 200, 0.5);
        width: 100%;
        margin-top: 0.5rem;

        &:hover {
            background: rgba(100, 150, 200, 0.3);
            border-color: rgba(150, 200, 255, 0.7);
        }
    }
}

.close-btn {
    border-color: rgba(200, 100, 100, 0.4);

    &:hover {
        border-color: rgba(255, 100, 100, 0.7);
        box-shadow:
            0 0 15px rgba(200, 100, 100, 0.2),
            inset 0 0 20px rgba(200, 100, 100, 0.05);
    }
}

.bank-content {
    flex: 1;
    display: grid;
    grid-template-columns: 300px 1fr 350px;
    gap: 1.5rem;
    overflow: hidden;
}

.bank-panel {
    background: rgba(15, 20, 30, 0.9);
    border: 1px solid rgba(100, 150, 200, 0.4);
    border-left: 3px solid rgba(100, 150, 200, 0.5);
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    box-shadow:
        0 0 20px rgba(100, 150, 200, 0.1),
        0 4px 16px rgba(0, 0, 0, 0.6);

    &-main {
        grid-column: 2;
    }
}

.panel-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(100, 150, 200, 0.2);
}

.panel-title {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(200, 220, 255, 1);
}

.panel-content {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;

    &::-webkit-scrollbar {
        width: 8px;

        &-track {
            background: rgba(15, 20, 30, 0.5);
            border-radius: 4px;
        }

        &-thumb {
            background: rgba(100, 150, 200, 0.3);
            border-radius: 4px;

            &:hover {
                background: rgba(100, 150, 200, 0.5);
            }
        }
    }
}

.account-card {
    padding: 1.25rem;
    margin-bottom: 1rem;
    background: rgba(20, 30, 45, 0.6);
    border: 1px solid rgba(100, 150, 200, 0.3);
    border-left: 3px solid rgba(100, 150, 200, 0.4);
    border-radius: 4px;
    transition: all 0.15s ease;

    &:last-child {
        margin-bottom: 0;
    }

    .account-header {
        display: flex;
        align-items: center;
        gap: 1rem;
        margin-bottom: 1rem;

        .account-info {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;

            .account-name {
                font-size: 1rem;
                font-weight: 600;
                color: rgba(200, 220, 255, 1);
            }

            .account-type {
                font-size: 0.75rem;
                color: rgba(140, 160, 180, 0.8);
            }
        }
    }

    .account-balance {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 1rem;
        border-top: 1px solid rgba(100, 150, 200, 0.2);

        .balance-label {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            color: rgba(140, 160, 180, 0.8);
        }

        .balance-amount {
            font-size: 1.25rem;
            font-weight: 600;
            color: rgba(100, 200, 150, 1);
        }
    }
}

.action-section {
    margin-bottom: 2rem;

    &:last-child {
        margin-bottom: 0;
    }

    .section-title {
        font-size: 0.875rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: rgba(180, 200, 220, 0.9);
        margin-bottom: 1rem;
    }

    .transfer-form {
        display: flex;
        flex-direction: column;
        gap: 1rem;

        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;

            .form-label {
                font-size: 0.75rem;
                text-transform: uppercase;
                letter-spacing: 0.5px;
                color: rgba(140, 160, 180, 0.9);
            }

            .form-select,
            .form-input {
                padding: 0.75rem 1rem;
                background: rgba(20, 30, 45, 0.7);
                border: 1px solid rgba(100, 150, 200, 0.3);
                border-radius: 4px;
                color: rgba(200, 220, 240, 0.95);
                font-size: 0.875rem;
                transition: all 0.15s ease;

                &:focus {
                    outline: none;
                    border-color: rgba(150, 200, 255, 0.6);
                    box-shadow:
                        0 0 15px rgba(100, 150, 200, 0.15),
                        inset 0 0 20px rgba(100, 150, 200, 0.05);
                }
            }

            .form-select {
                padding-right: 2.5rem;
                appearance: none;
                background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2396C8FF' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
                background-repeat: no-repeat;
                background-position: right 1rem center;
                background-size: 12px 8px;
                cursor: pointer;
            }

            .form-input {
                &::placeholder {
                    color: rgba(100, 120, 140, 0.6);
                }
            }
        }
    }
}

input[type=number] {
    -moz-appearance: textfield;
    appearance: textfield;
    margin: 0;

    &::-webkit-inner-spin-button,
    &::-webkit-outer-spin-button {
        -webkit-appearance: none;
        margin: 0;
    }
}

.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;

    .quick-action-btn {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
        padding: 1.25rem;
        background: rgba(20, 30, 45, 0.6);
        border: 1px solid rgba(100, 150, 200, 0.3);
        border-radius: 4px;
        cursor: pointer;
        transition: all 0.15s ease;

        &:hover {
            background: rgba(30, 45, 70, 0.8);
            border-color: rgba(150, 200, 255, 0.5);
            box-shadow:
                0 0 15px rgba(100, 150, 200, 0.15),
                inset 0 0 20px rgba(100, 150, 200, 0.05);
        }

        .quick-action-label {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            text-align: center;
            color: rgba(180, 200, 220, 0.9);
        }
    }
}

.transaction-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;

    .transaction-item {
        padding: 1rem;
        background: rgba(20, 30, 45, 0.6);
        border: 1px solid rgba(100, 150, 200, 0.2);
        border-left: 3px solid rgba(100, 150, 200, 0.4);
        border-radius: 4px;
        transition: all 0.15s ease;
    }

    .transaction-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 0.5rem;

        .transaction-type {
            padding: 0.25rem 0.625rem;
            border-radius: 3px;
            font-size: 0.7rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            font-weight: 600;

            &.deposit {
                background: rgba(100, 200, 150, 0.2);
                border: 1px solid rgba(100, 200, 150, 0.4);
                color: rgba(150, 255, 200, 0.9);
            }

            &.withdrawal {
                background: rgba(200, 150, 100, 0.2);
                border: 1px solid rgba(200, 150, 100, 0.4);
                color: rgba(255, 200, 150, 0.9);
            }

            &.transfer {
                background: rgba(100, 150, 200, 0.2);
                border: 1px solid rgba(100, 150, 200, 0.4);
                color: rgba(150, 200, 255, 0.9);
            }
        }

        .transaction-amount {
            font-size: 1rem;
            font-weight: 600;

            &.positive {
                color: rgba(100, 200, 150, 1);
            }

            &.negative {
                color: rgba(220, 100, 100, 1);
            }
        }
    }

    .transaction-details {
        display: flex;
        justify-content: space-between;
        align-items: center;

        .transaction-time {
            font-size: 0.7rem;
            color: rgba(100, 150, 200, 0.7);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
    }
}

@media (max-width: 1400px) {
    .bank-content {
        grid-template-columns: 280px 1fr 300px;
    }
}

@media (max-width: 1200px) {
    .bank-content {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .panel-main {
        grid-column: 1;
    }
}